142859904

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1150

約数の個数: 128

約数和(自身を含む): 427714560

約数和(自身を除く): 284854656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 992, 1023, 1056, 1091, 1364, 1408, 1488, 1984, 2046, 2112, 2182, 2728, 2976, 3273, 3968, 4092, 4224, 4364, 5456, 5952, 6546, 8184, 8728, 10912, 11904, 12001, 13092, 16368, 17456, 21824, 24002, 26184, 32736, 33821, 34912, 36003, 43648, 48004, 52368, 65472, 67642, 69824, 72006, 96008, 101463, 104736, 130944, 135284, 139648, 144012, 192016, 202926, 209472, 270568, 288024, 372031, 384032, 405852, 418944, 541136, 576048, 744062, 768064, 811704, 1082272, 1116093, 1152096, 1488124, 1536128, 1623408, 2164544, 2232186, 2304192, 2976248, 3246816, 4329088, 4464372, 4608384, 5952496, 6493632, 8928744, 11904992, 12987264, 17857488, 23809984, 35714976, 47619968, 71429952, 142859904]

約数ペア:

[(1, 142859904), (2, 71429952), (3, 47619968), (4, 35714976), (6, 23809984), (8, 17857488), (11, 12987264), (12, 11904992), (16, 8928744), (22, 6493632), (24, 5952496), (31, 4608384), (32, 4464372), (33, 4329088), (44, 3246816), (48, 2976248), (62, 2304192), (64, 2232186), (66, 2164544), (88, 1623408), (93, 1536128), (96, 1488124), (124, 1152096), (128, 1116093), (132, 1082272), (176, 811704), (186, 768064), (192, 744062), (248, 576048), (264, 541136), (341, 418944), (352, 405852), (372, 384032), (384, 372031), (496, 288024), (528, 270568), (682, 209472), (704, 202926), (744, 192016), (992, 144012), (1023, 139648), (1056, 135284), (1091, 130944), (1364, 104736), (1408, 101463), (1488, 96008), (1984, 72006), (2046, 69824), (2112, 67642), (2182, 65472), (2728, 52368), (2976, 48004), (3273, 43648), (3968, 36003), (4092, 34912), (4224, 33821), (4364, 32736), (5456, 26184), (5952, 24002), (6546, 21824), (8184, 17456), (8728, 16368), (10912, 13092), (11904, 12001)]