140462267232

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2943961}}^1$

素因数の和:2944052

約数の個数: 96

約数和(自身を含む): 427321972224

約数和(自身を除く): 286859704992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 71, 84, 96, 112, 142, 168, 213, 224, 284, 336, 426, 497, 568, 672, 852, 994, 1136, 1491, 1704, 1988, 2272, 2982, 3408, 3976, 5964, 6816, 7952, 11928, 15904, 23856, 47712, 2943961, 5887922, 8831883, 11775844, 17663766, 20607727, 23551688, 35327532, 41215454, 47103376, 61823181, 70655064, 82430908, 94206752, 123646362, 141310128, 164861816, 209021231, 247292724, 282620256, 329723632, 418042462, 494585448, 627063693, 659447264, 836084924, 989170896, 1254127386, 1463148617, 1672169848, 1978341792, 2508254772, 2926297234, 3344339696, 4389445851, 5016509544, 5852594468, 6688679392, 8778891702, 10033019088, 11705188936, 17557783404, 20066038176, 23410377872, 35115566808, 46820755744, 70231133616, 140462267232]

約数ペア:

[(1, 140462267232), (2, 70231133616), (3, 46820755744), (4, 35115566808), (6, 23410377872), (7, 20066038176), (8, 17557783404), (12, 11705188936), (14, 10033019088), (16, 8778891702), (21, 6688679392), (24, 5852594468), (28, 5016509544), (32, 4389445851), (42, 3344339696), (48, 2926297234), (56, 2508254772), (71, 1978341792), (84, 1672169848), (96, 1463148617), (112, 1254127386), (142, 989170896), (168, 836084924), (213, 659447264), (224, 627063693), (284, 494585448), (336, 418042462), (426, 329723632), (497, 282620256), (568, 247292724), (672, 209021231), (852, 164861816), (994, 141310128), (1136, 123646362), (1491, 94206752), (1704, 82430908), (1988, 70655064), (2272, 61823181), (2982, 47103376), (3408, 41215454), (3976, 35327532), (5964, 23551688), (6816, 20607727), (7952, 17663766), (11928, 11775844), (15904, 8831883), (23856, 5887922), (47712, 2943961)]