1255697496

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{371069}}^1$

素因数の和:371128

約数の個数: 48

約数和(自身を含む): 3473215200

約数和(自身を除く): 2217517704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 371069, 742138, 1113207, 1484276, 2226414, 2968552, 3339621, 4452828, 6679242, 8905656, 13358484, 17440243, 26716968, 34880486, 52320729, 69760972, 104641458, 139521944, 156962187, 209282916, 313924374, 418565832, 627848748, 1255697496]

約数ペア:

[(1, 1255697496), (2, 627848748), (3, 418565832), (4, 313924374), (6, 209282916), (8, 156962187), (9, 139521944), (12, 104641458), (18, 69760972), (24, 52320729), (36, 34880486), (47, 26716968), (72, 17440243), (94, 13358484), (141, 8905656), (188, 6679242), (282, 4452828), (376, 3339621), (423, 2968552), (564, 2226414), (846, 1484276), (1128, 1113207), (1692, 742138), (3384, 371069)]