28715135328

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1487

約数の個数: 432

約数和(自身を含む): 97598592000

約数和(自身を除く): 68883456672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 31, 32, 33, 36, 38, 44, 48, 57, 62, 66, 72, 76, 88, 93, 96, 99, 114, 121, 124, 132, 144, 152, 171, 176, 186, 198, 209, 228, 242, 248, 264, 279, 288, 304, 341, 342, 352, 363, 372, 396, 418, 456, 484, 496, 528, 558, 589, 608, 627, 682, 684, 726, 744, 792, 836, 912, 968, 992, 1023, 1056, 1089, 1116, 1178, 1254, 1364, 1368, 1399, 1452, 1488, 1584, 1672, 1767, 1824, 1881, 1936, 2046, 2178, 2232, 2299, 2356, 2508, 2728, 2736, 2798, 2904, 2976, 3069, 3168, 3344, 3534, 3751, 3762, 3872, 4092, 4197, 4356, 4464, 4598, 4712, 5016, 5301, 5456, 5472, 5596, 5808, 6138, 6479, 6688, 6897, 7068, 7502, 7524, 8184, 8394, 8712, 8928, 9196, 9424, 10032, 10602, 10912, 11192, 11253, 11616, 12276, 12591, 12958, 13794, 14136, 15004, 15048, 15389, 16368, 16788, 17424, 18392, 18848, 19437, 20064, 20691, 21204, 22384, 22506, 24552, 25182, 25916, 26581, 27588, 28272, 30008, 30096, 30778, 32736, 33576, 33759, 34848, 36784, 38874, 41382, 42408, 43369, 44768, 45012, 46167, 49104, 50364, 51832, 53162, 55176, 56544, 58311, 60016, 60192, 61556, 67152, 67518, 71269, 73568, 77748, 79743, 82764, 84816, 86738, 90024, 92334, 98208, 100728, 103664, 106324, 110352, 116622, 120032, 123112, 130107, 134304, 135036, 138501, 142538, 155496, 159486, 165528, 169279, 169632, 173476, 180048, 184668, 201456, 207328, 212648, 213807, 220704, 233244, 239229, 246224, 260214, 270072, 277002, 285076, 292391, 310992, 318972, 331056, 338558, 346952, 360096, 369336, 390321, 402912, 425296, 427614, 466488, 477059, 478458, 492448, 507837, 520428, 540144, 554004, 570152, 584782, 621984, 637944, 641421, 662112, 677116, 693904, 738672, 780642, 824011, 850592, 855228, 877173, 932976, 954118, 956916, 1015674, 1040856, 1080288, 1108008, 1140304, 1169564, 1275888, 1282842, 1354232, 1387808, 1431177, 1477344, 1523511, 1561284, 1648022, 1710456, 1754346, 1865952, 1908236, 1913832, 2031348, 2081712, 2216016, 2280608, 2339128, 2472033, 2551776, 2565684, 2631519, 2708464, 2862354, 3047022, 3122568, 3216301, 3296044, 3420912, 3508692, 3816472, 3827664, 4062696, 4163424, 4293531, 4432032, 4678256, 4944066, 5131368, 5247649, 5263038, 5416928, 5724708, 6094044, 6245136, 6432602, 6592088, 6841824, 7017384, 7416099, 7632944, 7655328, 8125392, 8587062, 9064121, 9356512, 9648903, 9888132, 10262736, 10495298, 10526076, 11449416, 12188088, 12490272, 12865204, 13184176, 14034768, 14832198, 15265888, 15742947, 16250784, 17174124, 18128242, 19297806, 19776264, 20525472, 20990596, 21052152, 22898832, 24376176, 25730408, 26368352, 27192363, 28069536, 28946709, 29664396, 31485894, 34348248, 36256484, 38595612, 39552528, 41981192, 42104304, 45797664, 47228841, 48752352, 51460816, 54384726, 57893418, 59328792, 62971788, 68696496, 72512968, 77191224, 79105056, 81577089, 83962384, 84208608, 94457682, 99705331, 102921632, 108769452, 115786836, 118657584, 125943576, 137392992, 145025936, 154382448, 163154178, 167924768, 188915364, 199410662, 217538904, 231573672, 237315168, 251887152, 290051872, 299115993, 308764896, 326308356, 377830728, 398821324, 435077808, 463147344, 503774304, 598231986, 652616712, 755661456, 797642648, 870155616, 897347979, 926294688, 1196463972, 1305233424, 1511322912, 1595285296, 1794695958, 2392927944, 2610466848, 3190570592, 3589391916, 4785855888, 7178783832, 9571711776, 14357567664, 28715135328]

約数ペア:

[(1, 28715135328), (2, 14357567664), (3, 9571711776), (4, 7178783832), (6, 4785855888), (8, 3589391916), (9, 3190570592), (11, 2610466848), (12, 2392927944), (16, 1794695958), (18, 1595285296), (19, 1511322912), (22, 1305233424), (24, 1196463972), (31, 926294688), (32, 897347979), (33, 870155616), (36, 797642648), (38, 755661456), (44, 652616712), (48, 598231986), (57, 503774304), (62, 463147344), (66, 435077808), (72, 398821324), (76, 377830728), (88, 326308356), (93, 308764896), (96, 299115993), (99, 290051872), (114, 251887152), (121, 237315168), (124, 231573672), (132, 217538904), (144, 199410662), (152, 188915364), (171, 167924768), (176, 163154178), (186, 154382448), (198, 145025936), (209, 137392992), (228, 125943576), (242, 118657584), (248, 115786836), (264, 108769452), (279, 102921632), (288, 99705331), (304, 94457682), (341, 84208608), (342, 83962384), (352, 81577089), (363, 79105056), (372, 77191224), (396, 72512968), (418, 68696496), (456, 62971788), (484, 59328792), (496, 57893418), (528, 54384726), (558, 51460816), (589, 48752352), (608, 47228841), (627, 45797664), (682, 42104304), (684, 41981192), (726, 39552528), (744, 38595612), (792, 36256484), (836, 34348248), (912, 31485894), (968, 29664396), (992, 28946709), (1023, 28069536), (1056, 27192363), (1089, 26368352), (1116, 25730408), (1178, 24376176), (1254, 22898832), (1364, 21052152), (1368, 20990596), (1399, 20525472), (1452, 19776264), (1488, 19297806), (1584, 18128242), (1672, 17174124), (1767, 16250784), (1824, 15742947), (1881, 15265888), (1936, 14832198), (2046, 14034768), (2178, 13184176), (2232, 12865204), (2299, 12490272), (2356, 12188088), (2508, 11449416), (2728, 10526076), (2736, 10495298), (2798, 10262736), (2904, 9888132), (2976, 9648903), (3069, 9356512), (3168, 9064121), (3344, 8587062), (3534, 8125392), (3751, 7655328), (3762, 7632944), (3872, 7416099), (4092, 7017384), (4197, 6841824), (4356, 6592088), (4464, 6432602), (4598, 6245136), (4712, 6094044), (5016, 5724708), (5301, 5416928), (5456, 5263038), (5472, 5247649), (5596, 5131368), (5808, 4944066), (6138, 4678256), (6479, 4432032), (6688, 4293531), (6897, 4163424), (7068, 4062696), (7502, 3827664), (7524, 3816472), (8184, 3508692), (8394, 3420912), (8712, 3296044), (8928, 3216301), (9196, 3122568), (9424, 3047022), (10032, 2862354), (10602, 2708464), (10912, 2631519), (11192, 2565684), (11253, 2551776), (11616, 2472033), (12276, 2339128), (12591, 2280608), (12958, 2216016), (13794, 2081712), (14136, 2031348), (15004, 1913832), (15048, 1908236), (15389, 1865952), (16368, 1754346), (16788, 1710456), (17424, 1648022), (18392, 1561284), (18848, 1523511), (19437, 1477344), (20064, 1431177), (20691, 1387808), (21204, 1354232), (22384, 1282842), (22506, 1275888), (24552, 1169564), (25182, 1140304), (25916, 1108008), (26581, 1080288), (27588, 1040856), (28272, 1015674), (30008, 956916), (30096, 954118), (30778, 932976), (32736, 877173), (33576, 855228), (33759, 850592), (34848, 824011), (36784, 780642), (38874, 738672), (41382, 693904), (42408, 677116), (43369, 662112), (44768, 641421), (45012, 637944), (46167, 621984), (49104, 584782), (50364, 570152), (51832, 554004), (53162, 540144), (55176, 520428), (56544, 507837), (58311, 492448), (60016, 478458), (60192, 477059), (61556, 466488), (67152, 427614), (67518, 425296), (71269, 402912), (73568, 390321), (77748, 369336), (79743, 360096), (82764, 346952), (84816, 338558), (86738, 331056), (90024, 318972), (92334, 310992), (98208, 292391), (100728, 285076), (103664, 277002), (106324, 270072), (110352, 260214), (116622, 246224), (120032, 239229), (123112, 233244), (130107, 220704), (134304, 213807), (135036, 212648), (138501, 207328), (142538, 201456), (155496, 184668), (159486, 180048), (165528, 173476), (169279, 169632)]