486266506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1367}}^1$

素因数の和:1459

約数の個数: 64

約数和(自身を含む): 898283520

約数和(自身を除く): 412017014

約数列:

[1, 2, 11, 19, 22, 23, 37, 38, 46, 74, 209, 253, 407, 418, 437, 506, 703, 814, 851, 874, 1367, 1406, 1702, 2734, 4807, 7733, 9361, 9614, 15037, 15466, 16169, 18722, 25973, 30074, 31441, 32338, 50579, 51946, 62882, 101158, 177859, 285703, 345851, 355718, 556369, 571406, 597379, 691702, 961001, 1112738, 1163317, 1194758, 1922002, 2326634, 6571169, 10571011, 12796487, 13142338, 21142022, 22103023, 25592974, 44206046, 243133253, 486266506]

約数ペア:

[(1, 486266506), (2, 243133253), (11, 44206046), (19, 25592974), (22, 22103023), (23, 21142022), (37, 13142338), (38, 12796487), (46, 10571011), (74, 6571169), (209, 2326634), (253, 1922002), (407, 1194758), (418, 1163317), (437, 1112738), (506, 961001), (703, 691702), (814, 597379), (851, 571406), (874, 556369), (1367, 355718), (1406, 345851), (1702, 285703), (2734, 177859), (4807, 101158), (7733, 62882), (9361, 51946), (9614, 50579), (15037, 32338), (15466, 31441), (16169, 30074), (18722, 25973)]