140871864

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1163}}^1$

素因数の和:1289

約数の個数: 96

約数和(自身を含む): 414011520

約数和(自身を除く): 273139656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 103, 147, 168, 196, 206, 294, 309, 392, 412, 588, 618, 721, 824, 1163, 1176, 1236, 1442, 2163, 2326, 2472, 2884, 3489, 4326, 4652, 5047, 5768, 6978, 8141, 8652, 9304, 10094, 13956, 15141, 16282, 17304, 20188, 24423, 27912, 30282, 32564, 40376, 48846, 56987, 60564, 65128, 97692, 113974, 119789, 121128, 170961, 195384, 227948, 239578, 341922, 359367, 455896, 479156, 683844, 718734, 838523, 958312, 1367688, 1437468, 1677046, 2515569, 2874936, 3354092, 5031138, 5869661, 6708184, 10062276, 11739322, 17608983, 20124552, 23478644, 35217966, 46957288, 70435932, 140871864]

約数ペア:

[(1, 140871864), (2, 70435932), (3, 46957288), (4, 35217966), (6, 23478644), (7, 20124552), (8, 17608983), (12, 11739322), (14, 10062276), (21, 6708184), (24, 5869661), (28, 5031138), (42, 3354092), (49, 2874936), (56, 2515569), (84, 1677046), (98, 1437468), (103, 1367688), (147, 958312), (168, 838523), (196, 718734), (206, 683844), (294, 479156), (309, 455896), (392, 359367), (412, 341922), (588, 239578), (618, 227948), (721, 195384), (824, 170961), (1163, 121128), (1176, 119789), (1236, 113974), (1442, 97692), (2163, 65128), (2326, 60564), (2472, 56987), (2884, 48846), (3489, 40376), (4326, 32564), (4652, 30282), (5047, 27912), (5768, 24423), (6978, 20188), (8141, 17304), (8652, 16282), (9304, 15141), (10094, 13956)]