128983628448

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{4815697}}^1$

素因数の和:4815747

約数の個数: 96

約数和(自身を含む): 388337886720

約数和(自身を除く): 259354258272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2976, 3348, 4464, 6696, 8928, 13392, 26784, 4815697, 9631394, 14447091, 19262788, 28894182, 38525576, 43341273, 57788364, 77051152, 86682546, 115576728, 130023819, 149286607, 154102304, 173365092, 231153456, 260047638, 298573214, 346730184, 447859821, 462306912, 520095276, 597146428, 693460368, 895719642, 1040190552, 1194292856, 1343579463, 1386920736, 1791439284, 2080381104, 2388585712, 2687158926, 3582878568, 4030738389, 4160762208, 4777171424, 5374317852, 7165757136, 8061476778, 10748635704, 14331514272, 16122953556, 21497271408, 32245907112, 42994542816, 64491814224, 128983628448]

約数ペア:

[(1, 128983628448), (2, 64491814224), (3, 42994542816), (4, 32245907112), (6, 21497271408), (8, 16122953556), (9, 14331514272), (12, 10748635704), (16, 8061476778), (18, 7165757136), (24, 5374317852), (27, 4777171424), (31, 4160762208), (32, 4030738389), (36, 3582878568), (48, 2687158926), (54, 2388585712), (62, 2080381104), (72, 1791439284), (93, 1386920736), (96, 1343579463), (108, 1194292856), (124, 1040190552), (144, 895719642), (186, 693460368), (216, 597146428), (248, 520095276), (279, 462306912), (288, 447859821), (372, 346730184), (432, 298573214), (496, 260047638), (558, 231153456), (744, 173365092), (837, 154102304), (864, 149286607), (992, 130023819), (1116, 115576728), (1488, 86682546), (1674, 77051152), (2232, 57788364), (2976, 43341273), (3348, 38525576), (4464, 28894182), (6696, 19262788), (8928, 14447091), (13392, 9631394), (26784, 4815697)]