6907699840

素因数分解:

$2^7\times 5^1\times {\mathrm{2551}}^1\times {\mathrm{4231}}^1$

素因数の和:6801

約数の個数: 64

約数和(自身を含む): 16524097920

約数和(自身を除く): 9616398080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 2551, 4231, 5102, 8462, 10204, 12755, 16924, 20408, 21155, 25510, 33848, 40816, 42310, 51020, 67696, 81632, 84620, 102040, 135392, 163264, 169240, 204080, 270784, 326528, 338480, 408160, 541568, 676960, 816320, 1353920, 1632640, 2707840, 10793281, 21586562, 43173124, 53966405, 86346248, 107932810, 172692496, 215865620, 345384992, 431731240, 690769984, 863462480, 1381539968, 1726924960, 3453849920, 6907699840]

約数ペア:

[(1, 6907699840), (2, 3453849920), (4, 1726924960), (5, 1381539968), (8, 863462480), (10, 690769984), (16, 431731240), (20, 345384992), (32, 215865620), (40, 172692496), (64, 107932810), (80, 86346248), (128, 53966405), (160, 43173124), (320, 21586562), (640, 10793281), (2551, 2707840), (4231, 1632640), (5102, 1353920), (8462, 816320), (10204, 676960), (12755, 541568), (16924, 408160), (20408, 338480), (21155, 326528), (25510, 270784), (33848, 204080), (40816, 169240), (42310, 163264), (51020, 135392), (67696, 102040), (81632, 84620)]