3986156760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{2017}}^1$

素因数の和:2457

約数の個数: 128

約数和(自身を含む): 12274606080

約数和(自身を除く): 8288449320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 383, 430, 516, 645, 766, 860, 1032, 1149, 1290, 1532, 1720, 1915, 2017, 2298, 2580, 3064, 3830, 4034, 4596, 5160, 5745, 6051, 7660, 8068, 9192, 10085, 11490, 12102, 15320, 16136, 16469, 20170, 22980, 24204, 30255, 32938, 40340, 45960, 48408, 49407, 60510, 65876, 80680, 82345, 86731, 98814, 121020, 131752, 164690, 173462, 197628, 242040, 247035, 260193, 329380, 346924, 395256, 433655, 494070, 520386, 658760, 693848, 772511, 867310, 988140, 1040772, 1300965, 1545022, 1734620, 1976280, 2081544, 2317533, 2601930, 3090044, 3469240, 3862555, 4635066, 5203860, 6180088, 7725110, 9270132, 10407720, 11587665, 15450220, 18540264, 23175330, 30900440, 33217973, 46350660, 66435946, 92701320, 99653919, 132871892, 166089865, 199307838, 265743784, 332179730, 398615676, 498269595, 664359460, 797231352, 996539190, 1328718920, 1993078380, 3986156760]

約数ペア:

[(1, 3986156760), (2, 1993078380), (3, 1328718920), (4, 996539190), (5, 797231352), (6, 664359460), (8, 498269595), (10, 398615676), (12, 332179730), (15, 265743784), (20, 199307838), (24, 166089865), (30, 132871892), (40, 99653919), (43, 92701320), (60, 66435946), (86, 46350660), (120, 33217973), (129, 30900440), (172, 23175330), (215, 18540264), (258, 15450220), (344, 11587665), (383, 10407720), (430, 9270132), (516, 7725110), (645, 6180088), (766, 5203860), (860, 4635066), (1032, 3862555), (1149, 3469240), (1290, 3090044), (1532, 2601930), (1720, 2317533), (1915, 2081544), (2017, 1976280), (2298, 1734620), (2580, 1545022), (3064, 1300965), (3830, 1040772), (4034, 988140), (4596, 867310), (5160, 772511), (5745, 693848), (6051, 658760), (7660, 520386), (8068, 494070), (9192, 433655), (10085, 395256), (11490, 346924), (12102, 329380), (15320, 260193), (16136, 247035), (16469, 242040), (20170, 197628), (22980, 173462), (24204, 164690), (30255, 131752), (32938, 121020), (40340, 98814), (45960, 86731), (48408, 82345), (49407, 80680), (60510, 65876)]