1900366201860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{6683429}}^1$

素因数の和:6684125

約数の個数: 96

約数和(自身を含む): 6090155285760

約数和(自身を除く): 4189789083900

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, 677, 1354, 2031, 2708, 3385, 4062, 4739, 6770, 8124, 9478, 10155, 13540, 14217, 18956, 20310, 23695, 28434, 40620, 47390, 56868, 71085, 94780, 142170, 284340, 6683429, 13366858, 20050287, 26733716, 33417145, 40100574, 46784003, 66834290, 80201148, 93568006, 100251435, 133668580, 140352009, 187136012, 200502870, 233920015, 280704018, 401005740, 467840030, 561408036, 701760045, 935680060, 1403520090, 2807040180, 4524681433, 9049362866, 13574044299, 18098725732, 22623407165, 27148088598, 31672770031, 45246814330, 54296177196, 63345540062, 67870221495, 90493628660, 95018310093, 126691080124, 135740442990, 158363850155, 190036620186, 271480885980, 316727700310, 380073240372, 475091550465, 633455400620, 950183100930, 1900366201860]

約数ペア:

[(1, 1900366201860), (2, 950183100930), (3, 633455400620), (4, 475091550465), (5, 380073240372), (6, 316727700310), (7, 271480885980), (10, 190036620186), (12, 158363850155), (14, 135740442990), (15, 126691080124), (20, 95018310093), (21, 90493628660), (28, 67870221495), (30, 63345540062), (35, 54296177196), (42, 45246814330), (60, 31672770031), (70, 27148088598), (84, 22623407165), (105, 18098725732), (140, 13574044299), (210, 9049362866), (420, 4524681433), (677, 2807040180), (1354, 1403520090), (2031, 935680060), (2708, 701760045), (3385, 561408036), (4062, 467840030), (4739, 401005740), (6770, 280704018), (8124, 233920015), (9478, 200502870), (10155, 187136012), (13540, 140352009), (14217, 133668580), (18956, 100251435), (20310, 93568006), (23695, 80201148), (28434, 66834290), (40620, 46784003), (47390, 40100574), (56868, 33417145), (71085, 26733716), (94780, 20050287), (142170, 13366858), (284340, 6683429)]