554224684

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1663}}^1$

素因数の和:1739

約数の個数: 72

約数和(自身を含む): 1151055360

約数和(自身を除く): 596830676

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 169, 221, 338, 377, 442, 493, 676, 754, 884, 986, 1508, 1663, 1972, 2873, 3326, 4901, 5746, 6409, 6652, 9802, 11492, 12818, 19604, 21619, 25636, 28271, 43238, 48227, 56542, 83317, 86476, 96454, 113084, 166634, 192908, 281047, 333268, 367523, 562094, 626951, 735046, 819859, 1124188, 1253902, 1470092, 1639718, 2507804, 3279436, 4777799, 8150363, 9555598, 10658167, 16300726, 19111196, 21316334, 32601452, 42632668, 138556171, 277112342, 554224684]

約数ペア:

[(1, 554224684), (2, 277112342), (4, 138556171), (13, 42632668), (17, 32601452), (26, 21316334), (29, 19111196), (34, 16300726), (52, 10658167), (58, 9555598), (68, 8150363), (116, 4777799), (169, 3279436), (221, 2507804), (338, 1639718), (377, 1470092), (442, 1253902), (493, 1124188), (676, 819859), (754, 735046), (884, 626951), (986, 562094), (1508, 367523), (1663, 333268), (1972, 281047), (2873, 192908), (3326, 166634), (4901, 113084), (5746, 96454), (6409, 86476), (6652, 83317), (9802, 56542), (11492, 48227), (12818, 43238), (19604, 28271), (21619, 25636)]