4983959680

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{3361}}^1$

素因数の和:3718

約数の個数: 128

約数和(自身を含む): 13662092160

約数和(自身を除く): 8678132480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 331, 448, 560, 640, 662, 896, 1120, 1324, 1655, 2240, 2317, 2648, 3310, 3361, 4480, 4634, 5296, 6620, 6722, 9268, 10592, 11585, 13240, 13444, 16805, 18536, 21184, 23170, 23527, 26480, 26888, 33610, 37072, 42368, 46340, 47054, 52960, 53776, 67220, 74144, 92680, 94108, 105920, 107552, 117635, 134440, 148288, 185360, 188216, 211840, 215104, 235270, 268880, 296576, 370720, 376432, 430208, 470540, 537760, 741440, 752864, 941080, 1075520, 1112491, 1482880, 1505728, 1882160, 2151040, 2224982, 3011456, 3764320, 4449964, 5562455, 7528640, 7787437, 8899928, 11124910, 15057280, 15574874, 17799856, 22249820, 31149748, 35599712, 38937185, 44499640, 62299496, 71199424, 77874370, 88999280, 124598992, 142398848, 155748740, 177998560, 249197984, 311497480, 355997120, 498395968, 622994960, 711994240, 996791936, 1245989920, 2491979840, 4983959680]

約数ペア:

[(1, 4983959680), (2, 2491979840), (4, 1245989920), (5, 996791936), (7, 711994240), (8, 622994960), (10, 498395968), (14, 355997120), (16, 311497480), (20, 249197984), (28, 177998560), (32, 155748740), (35, 142398848), (40, 124598992), (56, 88999280), (64, 77874370), (70, 71199424), (80, 62299496), (112, 44499640), (128, 38937185), (140, 35599712), (160, 31149748), (224, 22249820), (280, 17799856), (320, 15574874), (331, 15057280), (448, 11124910), (560, 8899928), (640, 7787437), (662, 7528640), (896, 5562455), (1120, 4449964), (1324, 3764320), (1655, 3011456), (2240, 2224982), (2317, 2151040), (2648, 1882160), (3310, 1505728), (3361, 1482880), (4480, 1112491), (4634, 1075520), (5296, 941080), (6620, 752864), (6722, 741440), (9268, 537760), (10592, 470540), (11585, 430208), (13240, 376432), (13444, 370720), (16805, 296576), (18536, 268880), (21184, 235270), (23170, 215104), (23527, 211840), (26480, 188216), (26888, 185360), (33610, 148288), (37072, 134440), (42368, 117635), (46340, 107552), (47054, 105920), (52960, 94108), (53776, 92680), (67220, 74144)]