445272269736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{19067843}}^1$

素因数の和:19067998

約数の個数: 64

約数和(自身を含む): 1281359116800

約数和(自身を除く): 836086847064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2919, 3336, 3892, 5838, 7784, 11676, 23352, 19067843, 38135686, 57203529, 76271372, 114407058, 133474901, 152542744, 228814116, 266949802, 400424703, 457628232, 533899604, 800849406, 1067799208, 1601698812, 2650430177, 3203397624, 5300860354, 7951290531, 10601720708, 15902581062, 18553011239, 21203441416, 31805162124, 37106022478, 55659033717, 63610324248, 74212044956, 111318067434, 148424089912, 222636134868, 445272269736]

約数ペア:

[(1, 445272269736), (2, 222636134868), (3, 148424089912), (4, 111318067434), (6, 74212044956), (7, 63610324248), (8, 55659033717), (12, 37106022478), (14, 31805162124), (21, 21203441416), (24, 18553011239), (28, 15902581062), (42, 10601720708), (56, 7951290531), (84, 5300860354), (139, 3203397624), (168, 2650430177), (278, 1601698812), (417, 1067799208), (556, 800849406), (834, 533899604), (973, 457628232), (1112, 400424703), (1668, 266949802), (1946, 228814116), (2919, 152542744), (3336, 133474901), (3892, 114407058), (5838, 76271372), (7784, 57203529), (11676, 38135686), (23352, 19067843)]