561600000010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{619}}^1\times {\mathrm{1851571}}^1$

素因数の和:1852211

約数の個数: 48

約数和(自身を含む): 1177821980640

約数和(自身を除く): 616221980630

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 619, 1238, 3095, 4333, 6190, 8666, 21665, 30331, 43330, 60662, 151655, 303310, 1851571, 3703142, 9257855, 12960997, 18515710, 25921994, 64804985, 90726979, 129609970, 181453958, 453634895, 907269790, 1146122449, 2292244898, 5730612245, 8022857143, 11461224490, 16045714286, 40114285715, 56160000001, 80228571430, 112320000002, 280800000005, 561600000010]

約数ペア:

[(1, 561600000010), (2, 280800000005), (5, 112320000002), (7, 80228571430), (10, 56160000001), (14, 40114285715), (35, 16045714286), (49, 11461224490), (70, 8022857143), (98, 5730612245), (245, 2292244898), (490, 1146122449), (619, 907269790), (1238, 453634895), (3095, 181453958), (4333, 129609970), (6190, 90726979), (8666, 64804985), (21665, 25921994), (30331, 18515710), (43330, 12960997), (60662, 9257855), (151655, 3703142), (303310, 1851571)]