634822860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{929}}^1\times {\mathrm{1627}}^1$

素因数の和:2575

約数の個数: 96

約数和(自身を含む): 2034869760

約数和(自身を除く): 1400046900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 929, 1627, 1858, 2787, 3254, 3716, 4645, 4881, 5574, 6503, 6508, 8135, 9290, 9762, 11148, 11389, 13006, 13935, 16270, 18580, 19509, 19524, 22778, 24405, 26012, 27870, 32515, 32540, 34167, 39018, 45556, 48810, 55740, 56945, 65030, 68334, 78036, 97545, 97620, 113890, 130060, 136668, 170835, 195090, 227780, 341670, 390180, 683340, 1511483, 3022966, 4534449, 6045932, 7557415, 9068898, 10580381, 15114830, 18137796, 21160762, 22672245, 30229660, 31741143, 42321524, 45344490, 52901905, 63482286, 90688980, 105803810, 126964572, 158705715, 211607620, 317411430, 634822860]

約数ペア:

[(1, 634822860), (2, 317411430), (3, 211607620), (4, 158705715), (5, 126964572), (6, 105803810), (7, 90688980), (10, 63482286), (12, 52901905), (14, 45344490), (15, 42321524), (20, 31741143), (21, 30229660), (28, 22672245), (30, 21160762), (35, 18137796), (42, 15114830), (60, 10580381), (70, 9068898), (84, 7557415), (105, 6045932), (140, 4534449), (210, 3022966), (420, 1511483), (929, 683340), (1627, 390180), (1858, 341670), (2787, 227780), (3254, 195090), (3716, 170835), (4645, 136668), (4881, 130060), (5574, 113890), (6503, 97620), (6508, 97545), (8135, 78036), (9290, 68334), (9762, 65030), (11148, 56945), (11389, 55740), (13006, 48810), (13935, 45556), (16270, 39018), (18580, 34167), (19509, 32540), (19524, 32515), (22778, 27870), (24405, 26012)]