1389667752

素因数分解:

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

素因数の和:410

約数の個数: 320

約数和(自身を含む): 4627814400

約数和(自身を除く): 3238146648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 31, 33, 36, 38, 44, 54, 57, 62, 66, 72, 76, 81, 88, 93, 99, 108, 114, 124, 132, 152, 162, 171, 186, 198, 209, 216, 228, 248, 264, 279, 297, 324, 331, 341, 342, 372, 396, 418, 456, 513, 558, 589, 594, 627, 648, 662, 682, 684, 744, 792, 836, 837, 891, 993, 1023, 1026, 1116, 1178, 1188, 1254, 1324, 1364, 1368, 1539, 1672, 1674, 1767, 1782, 1881, 1986, 2046, 2052, 2232, 2356, 2376, 2508, 2511, 2648, 2728, 2979, 3069, 3078, 3348, 3534, 3564, 3641, 3762, 3972, 4092, 4104, 4712, 5016, 5022, 5301, 5643, 5958, 6138, 6156, 6289, 6479, 6696, 7068, 7128, 7282, 7524, 7944, 8184, 8937, 9207, 10044, 10261, 10602, 10923, 11286, 11916, 12276, 12312, 12578, 12958, 14136, 14564, 15048, 15903, 16929, 17874, 18414, 18867, 19437, 20088, 20522, 21204, 21846, 22572, 23832, 24552, 25156, 25916, 26811, 27621, 29128, 30783, 31806, 32769, 33858, 35748, 36828, 37734, 38874, 41044, 42408, 43692, 45144, 47709, 50312, 51832, 53622, 55242, 56601, 58311, 61566, 63612, 65538, 67716, 69179, 71496, 73656, 75468, 77748, 82088, 87384, 92349, 95418, 98307, 107244, 110484, 112871, 113202, 116622, 123132, 127224, 131076, 135432, 138358, 150936, 155496, 169803, 174933, 184698, 190836, 194959, 196614, 207537, 214488, 220968, 225742, 226404, 233244, 246264, 262152, 276716, 277047, 294921, 338613, 339606, 349866, 369396, 381672, 389918, 393228, 415074, 451484, 452808, 466488, 509409, 524799, 553432, 554094, 584877, 589842, 622611, 677226, 679212, 699732, 738792, 779836, 786456, 830148, 831141, 902968, 1015839, 1018818, 1049598, 1108188, 1169754, 1179684, 1245222, 1354452, 1358424, 1399464, 1559672, 1660296, 1662282, 1754631, 1867833, 2031678, 2037636, 2099196, 2144549, 2216376, 2339508, 2359368, 2490444, 2708904, 3047517, 3324564, 3509262, 3735666, 4063356, 4075272, 4198392, 4289098, 4679016, 4980888, 5263893, 5603499, 6095034, 6433647, 6649128, 7018524, 7471332, 8126712, 8578196, 9142551, 10527786, 11206998, 12190068, 12867294, 14037048, 14942664, 15791679, 17156392, 18285102, 19300941, 21055572, 22413996, 24380136, 25734588, 31583358, 36570204, 38601882, 42111144, 44827992, 51469176, 57902823, 63166716, 73140408, 77203764, 115805646, 126333432, 154407528, 173708469, 231611292, 347416938, 463222584, 694833876, 1389667752]

約数ペア:

[(1, 1389667752), (2, 694833876), (3, 463222584), (4, 347416938), (6, 231611292), (8, 173708469), (9, 154407528), (11, 126333432), (12, 115805646), (18, 77203764), (19, 73140408), (22, 63166716), (24, 57902823), (27, 51469176), (31, 44827992), (33, 42111144), (36, 38601882), (38, 36570204), (44, 31583358), (54, 25734588), (57, 24380136), (62, 22413996), (66, 21055572), (72, 19300941), (76, 18285102), (81, 17156392), (88, 15791679), (93, 14942664), (99, 14037048), (108, 12867294), (114, 12190068), (124, 11206998), (132, 10527786), (152, 9142551), (162, 8578196), (171, 8126712), (186, 7471332), (198, 7018524), (209, 6649128), (216, 6433647), (228, 6095034), (248, 5603499), (264, 5263893), (279, 4980888), (297, 4679016), (324, 4289098), (331, 4198392), (341, 4075272), (342, 4063356), (372, 3735666), (396, 3509262), (418, 3324564), (456, 3047517), (513, 2708904), (558, 2490444), (589, 2359368), (594, 2339508), (627, 2216376), (648, 2144549), (662, 2099196), (682, 2037636), (684, 2031678), (744, 1867833), (792, 1754631), (836, 1662282), (837, 1660296), (891, 1559672), (993, 1399464), (1023, 1358424), (1026, 1354452), (1116, 1245222), (1178, 1179684), (1188, 1169754), (1254, 1108188), (1324, 1049598), (1364, 1018818), (1368, 1015839), (1539, 902968), (1672, 831141), (1674, 830148), (1767, 786456), (1782, 779836), (1881, 738792), (1986, 699732), (2046, 679212), (2052, 677226), (2232, 622611), (2356, 589842), (2376, 584877), (2508, 554094), (2511, 553432), (2648, 524799), (2728, 509409), (2979, 466488), (3069, 452808), (3078, 451484), (3348, 415074), (3534, 393228), (3564, 389918), (3641, 381672), (3762, 369396), (3972, 349866), (4092, 339606), (4104, 338613), (4712, 294921), (5016, 277047), (5022, 276716), (5301, 262152), (5643, 246264), (5958, 233244), (6138, 226404), (6156, 225742), (6289, 220968), (6479, 214488), (6696, 207537), (7068, 196614), (7128, 194959), (7282, 190836), (7524, 184698), (7944, 174933), (8184, 169803), (8937, 155496), (9207, 150936), (10044, 138358), (10261, 135432), (10602, 131076), (10923, 127224), (11286, 123132), (11916, 116622), (12276, 113202), (12312, 112871), (12578, 110484), (12958, 107244), (14136, 98307), (14564, 95418), (15048, 92349), (15903, 87384), (16929, 82088), (17874, 77748), (18414, 75468), (18867, 73656), (19437, 71496), (20088, 69179), (20522, 67716), (21204, 65538), (21846, 63612), (22572, 61566), (23832, 58311), (24552, 56601), (25156, 55242), (25916, 53622), (26811, 51832), (27621, 50312), (29128, 47709), (30783, 45144), (31806, 43692), (32769, 42408), (33858, 41044), (35748, 38874), (36828, 37734)]