28719800208

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{331}}^1$

素因数の和:440

約数の個数: 480

約数和(自身を含む): 98111577600

約数和(自身を除く): 69391777392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 31, 33, 36, 38, 44, 48, 54, 57, 62, 66, 72, 76, 88, 93, 99, 108, 114, 124, 132, 144, 152, 171, 176, 186, 198, 209, 216, 228, 248, 264, 279, 297, 304, 331, 341, 342, 372, 396, 418, 432, 456, 496, 513, 528, 558, 589, 594, 627, 662, 682, 684, 744, 792, 836, 837, 912, 961, 993, 1023, 1026, 1116, 1178, 1188, 1254, 1324, 1364, 1368, 1488, 1584, 1672, 1674, 1767, 1881, 1922, 1986, 2046, 2052, 2232, 2356, 2376, 2508, 2648, 2728, 2736, 2883, 2979, 3069, 3344, 3348, 3534, 3641, 3762, 3844, 3972, 4092, 4104, 4464, 4712, 4752, 5016, 5296, 5301, 5456, 5643, 5766, 5958, 6138, 6289, 6479, 6696, 7068, 7282, 7524, 7688, 7944, 8184, 8208, 8649, 8937, 9207, 9424, 10032, 10261, 10571, 10602, 10923, 11286, 11532, 11916, 12276, 12578, 12958, 13392, 14136, 14564, 15048, 15376, 15888, 15903, 16368, 17298, 17874, 18259, 18414, 18867, 19437, 20522, 21142, 21204, 21846, 22572, 23064, 23832, 24552, 25156, 25916, 25947, 28272, 29128, 30096, 30783, 31713, 31806, 32769, 34596, 35748, 36518, 36828, 37734, 38874, 41044, 42284, 42408, 43692, 45144, 46128, 47664, 49104, 50312, 51832, 51894, 54777, 56601, 58256, 58311, 61566, 63426, 63612, 65538, 69179, 69192, 71496, 73036, 73656, 75468, 77748, 82088, 84568, 84816, 87384, 90288, 92349, 95139, 98307, 100624, 103664, 103788, 109554, 112871, 113202, 116622, 123132, 126852, 127224, 131076, 138358, 138384, 142992, 146072, 147312, 150936, 155496, 164176, 164331, 169136, 169803, 174768, 174933, 184698, 190278, 194959, 196614, 200849, 207537, 207576, 219108, 225742, 226404, 233244, 246264, 253704, 254448, 262152, 276716, 277047, 285417, 292144, 301872, 310992, 318091, 328662, 338613, 339606, 349866, 369396, 380556, 389918, 393228, 401698, 415074, 415152, 438216, 451484, 452808, 466488, 492528, 492993, 507408, 524304, 553432, 554094, 570834, 584877, 602547, 622611, 636182, 657324, 677226, 679212, 699732, 738792, 761112, 779836, 786456, 803396, 830148, 876432, 902968, 905616, 932976, 954273, 985986, 1015839, 1106864, 1108188, 1141668, 1169754, 1205094, 1245222, 1272364, 1314648, 1354452, 1358424, 1399464, 1477584, 1522224, 1559672, 1572912, 1606792, 1660296, 1754631, 1805936, 1807641, 1867833, 1908546, 1971972, 2031678, 2144549, 2216376, 2283336, 2339508, 2410188, 2490444, 2544728, 2629296, 2708904, 2716848, 2798928, 2862819, 3047517, 3119344, 3213584, 3320592, 3499001, 3509262, 3615282, 3735666, 3817092, 3943944, 4063356, 4289098, 4432752, 4566672, 4679016, 4820376, 4980888, 5089456, 5263893, 5417808, 5422923, 5725638, 6043729, 6095034, 6433647, 6998002, 7018524, 7230564, 7471332, 7634184, 7887888, 8126712, 8578196, 8588457, 9358032, 9640752, 9961776, 10497003, 10527786, 10845846, 11451276, 12087458, 12190068, 12867294, 13996004, 14037048, 14461128, 14942664, 15268368, 16253424, 17156392, 17176914, 18131187, 19300941, 20994006, 21055572, 21691692, 22902552, 24174916, 24380136, 25734588, 27992008, 28074096, 28922256, 29885328, 31491009, 34312784, 34353828, 36262374, 38601882, 41988012, 42111144, 43383384, 45805104, 48349832, 48760272, 51469176, 54393561, 55984016, 57902823, 62982018, 66481019, 68707656, 72524748, 77203764, 83976024, 84222288, 86766768, 94473027, 96699664, 102938352, 108787122, 115805646, 125964036, 132962038, 137415312, 145049496, 154407528, 163180683, 167952048, 188946054, 199443057, 217574244, 231611292, 251928072, 265924076, 290098992, 308815056, 326361366, 377892108, 398886114, 435148488, 463222584, 503856144, 531848152, 598329171, 652722732, 755784216, 797772228, 870296976, 926445168, 1063696304, 1196658342, 1305445464, 1511568432, 1595544456, 1794987513, 2393316684, 2610890928, 3191088912, 3589975026, 4786633368, 7179950052, 9573266736, 14359900104, 28719800208]

約数ペア:

[(1, 28719800208), (2, 14359900104), (3, 9573266736), (4, 7179950052), (6, 4786633368), (8, 3589975026), (9, 3191088912), (11, 2610890928), (12, 2393316684), (16, 1794987513), (18, 1595544456), (19, 1511568432), (22, 1305445464), (24, 1196658342), (27, 1063696304), (31, 926445168), (33, 870296976), (36, 797772228), (38, 755784216), (44, 652722732), (48, 598329171), (54, 531848152), (57, 503856144), (62, 463222584), (66, 435148488), (72, 398886114), (76, 377892108), (88, 326361366), (93, 308815056), (99, 290098992), (108, 265924076), (114, 251928072), (124, 231611292), (132, 217574244), (144, 199443057), (152, 188946054), (171, 167952048), (176, 163180683), (186, 154407528), (198, 145049496), (209, 137415312), (216, 132962038), (228, 125964036), (248, 115805646), (264, 108787122), (279, 102938352), (297, 96699664), (304, 94473027), (331, 86766768), (341, 84222288), (342, 83976024), (372, 77203764), (396, 72524748), (418, 68707656), (432, 66481019), (456, 62982018), (496, 57902823), (513, 55984016), (528, 54393561), (558, 51469176), (589, 48760272), (594, 48349832), (627, 45805104), (662, 43383384), (682, 42111144), (684, 41988012), (744, 38601882), (792, 36262374), (836, 34353828), (837, 34312784), (912, 31491009), (961, 29885328), (993, 28922256), (1023, 28074096), (1026, 27992008), (1116, 25734588), (1178, 24380136), (1188, 24174916), (1254, 22902552), (1324, 21691692), (1364, 21055572), (1368, 20994006), (1488, 19300941), (1584, 18131187), (1672, 17176914), (1674, 17156392), (1767, 16253424), (1881, 15268368), (1922, 14942664), (1986, 14461128), (2046, 14037048), (2052, 13996004), (2232, 12867294), (2356, 12190068), (2376, 12087458), (2508, 11451276), (2648, 10845846), (2728, 10527786), (2736, 10497003), (2883, 9961776), (2979, 9640752), (3069, 9358032), (3344, 8588457), (3348, 8578196), (3534, 8126712), (3641, 7887888), (3762, 7634184), (3844, 7471332), (3972, 7230564), (4092, 7018524), (4104, 6998002), (4464, 6433647), (4712, 6095034), (4752, 6043729), (5016, 5725638), (5296, 5422923), (5301, 5417808), (5456, 5263893), (5643, 5089456), (5766, 4980888), (5958, 4820376), (6138, 4679016), (6289, 4566672), (6479, 4432752), (6696, 4289098), (7068, 4063356), (7282, 3943944), (7524, 3817092), (7688, 3735666), (7944, 3615282), (8184, 3509262), (8208, 3499001), (8649, 3320592), (8937, 3213584), (9207, 3119344), (9424, 3047517), (10032, 2862819), (10261, 2798928), (10571, 2716848), (10602, 2708904), (10923, 2629296), (11286, 2544728), (11532, 2490444), (11916, 2410188), (12276, 2339508), (12578, 2283336), (12958, 2216376), (13392, 2144549), (14136, 2031678), (14564, 1971972), (15048, 1908546), (15376, 1867833), (15888, 1807641), (15903, 1805936), (16368, 1754631), (17298, 1660296), (17874, 1606792), (18259, 1572912), (18414, 1559672), (18867, 1522224), (19437, 1477584), (20522, 1399464), (21142, 1358424), (21204, 1354452), (21846, 1314648), (22572, 1272364), (23064, 1245222), (23832, 1205094), (24552, 1169754), (25156, 1141668), (25916, 1108188), (25947, 1106864), (28272, 1015839), (29128, 985986), (30096, 954273), (30783, 932976), (31713, 905616), (31806, 902968), (32769, 876432), (34596, 830148), (35748, 803396), (36518, 786456), (36828, 779836), (37734, 761112), (38874, 738792), (41044, 699732), (42284, 679212), (42408, 677226), (43692, 657324), (45144, 636182), (46128, 622611), (47664, 602547), (49104, 584877), (50312, 570834), (51832, 554094), (51894, 553432), (54777, 524304), (56601, 507408), (58256, 492993), (58311, 492528), (61566, 466488), (63426, 452808), (63612, 451484), (65538, 438216), (69179, 415152), (69192, 415074), (71496, 401698), (73036, 393228), (73656, 389918), (75468, 380556), (77748, 369396), (82088, 349866), (84568, 339606), (84816, 338613), (87384, 328662), (90288, 318091), (92349, 310992), (95139, 301872), (98307, 292144), (100624, 285417), (103664, 277047), (103788, 276716), (109554, 262152), (112871, 254448), (113202, 253704), (116622, 246264), (123132, 233244), (126852, 226404), (127224, 225742), (131076, 219108), (138358, 207576), (138384, 207537), (142992, 200849), (146072, 196614), (147312, 194959), (150936, 190278), (155496, 184698), (164176, 174933), (164331, 174768), (169136, 169803)]