15690020892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{11467}}^1$

素因数の和:11680

約数の個数: 144

約数和(自身を含む): 46123378560

約数和(自身を除く): 30433357668

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 179, 182, 196, 273, 294, 358, 364, 537, 546, 588, 637, 716, 1074, 1092, 1253, 1274, 1911, 2148, 2327, 2506, 2548, 3759, 3822, 4654, 5012, 6981, 7518, 7644, 8771, 9308, 11467, 13962, 15036, 16289, 17542, 22934, 26313, 27924, 32578, 34401, 35084, 45868, 48867, 52626, 65156, 68802, 80269, 97734, 105252, 114023, 137604, 149071, 160538, 195468, 228046, 240807, 298142, 321076, 342069, 447213, 456092, 481614, 561883, 596284, 684138, 894426, 963228, 1043497, 1123766, 1368276, 1685649, 1788852, 2052593, 2086994, 2247532, 3130491, 3371298, 4105186, 4173988, 6157779, 6260982, 6742596, 7304479, 8210372, 12315558, 12521964, 14368151, 14608958, 21913437, 24631116, 26683709, 28736302, 29217916, 43104453, 43826874, 53367418, 57472604, 80051127, 86208906, 87653748, 100577057, 106734836, 160102254, 172417812, 186785963, 201154114, 301731171, 320204508, 373571926, 402308228, 560357889, 603462342, 747143852, 1120715778, 1206924684, 1307501741, 2241431556, 2615003482, 3922505223, 5230006964, 7845010446, 15690020892]

約数ペア:

[(1, 15690020892), (2, 7845010446), (3, 5230006964), (4, 3922505223), (6, 2615003482), (7, 2241431556), (12, 1307501741), (13, 1206924684), (14, 1120715778), (21, 747143852), (26, 603462342), (28, 560357889), (39, 402308228), (42, 373571926), (49, 320204508), (52, 301731171), (78, 201154114), (84, 186785963), (91, 172417812), (98, 160102254), (147, 106734836), (156, 100577057), (179, 87653748), (182, 86208906), (196, 80051127), (273, 57472604), (294, 53367418), (358, 43826874), (364, 43104453), (537, 29217916), (546, 28736302), (588, 26683709), (637, 24631116), (716, 21913437), (1074, 14608958), (1092, 14368151), (1253, 12521964), (1274, 12315558), (1911, 8210372), (2148, 7304479), (2327, 6742596), (2506, 6260982), (2548, 6157779), (3759, 4173988), (3822, 4105186), (4654, 3371298), (5012, 3130491), (6981, 2247532), (7518, 2086994), (7644, 2052593), (8771, 1788852), (9308, 1685649), (11467, 1368276), (13962, 1123766), (15036, 1043497), (16289, 963228), (17542, 894426), (22934, 684138), (26313, 596284), (27924, 561883), (32578, 481614), (34401, 456092), (35084, 447213), (45868, 342069), (48867, 321076), (52626, 298142), (65156, 240807), (68802, 228046), (80269, 195468), (97734, 160538), (105252, 149071), (114023, 137604)]