1720677696

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{471677}}^1$

素因数の和:471711

約数の個数: 56

約数和(自身を含む): 4792248480

約数和(自身を除く): 3071570784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 471677, 943354, 1415031, 1886708, 2830062, 3773416, 5660124, 7546832, 8961863, 11320248, 15093664, 17923726, 22640496, 26885589, 30187328, 35847452, 45280992, 53771178, 71694904, 90561984, 107542356, 143389808, 215084712, 286779616, 430169424, 573559232, 860338848, 1720677696]

約数ペア:

[(1, 1720677696), (2, 860338848), (3, 573559232), (4, 430169424), (6, 286779616), (8, 215084712), (12, 143389808), (16, 107542356), (19, 90561984), (24, 71694904), (32, 53771178), (38, 45280992), (48, 35847452), (57, 30187328), (64, 26885589), (76, 22640496), (96, 17923726), (114, 15093664), (152, 11320248), (192, 8961863), (228, 7546832), (304, 5660124), (456, 3773416), (608, 2830062), (912, 1886708), (1216, 1415031), (1824, 943354), (3648, 471677)]