419511648

素因数分解:

$2^5\times 3^1\times {\mathrm{1709}}^1\times {\mathrm{2557}}^1$

素因数の和:4279

約数の個数: 48

約数和(自身を含む): 1102293360

約数和(自身を除く): 682781712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1709, 2557, 3418, 5114, 5127, 6836, 7671, 10228, 10254, 13672, 15342, 20456, 20508, 27344, 30684, 40912, 41016, 54688, 61368, 81824, 82032, 122736, 164064, 245472, 4369913, 8739826, 13109739, 17479652, 26219478, 34959304, 52438956, 69918608, 104877912, 139837216, 209755824, 419511648]

約数ペア:

[(1, 419511648), (2, 209755824), (3, 139837216), (4, 104877912), (6, 69918608), (8, 52438956), (12, 34959304), (16, 26219478), (24, 17479652), (32, 13109739), (48, 8739826), (96, 4369913), (1709, 245472), (2557, 164064), (3418, 122736), (5114, 82032), (5127, 81824), (6836, 61368), (7671, 54688), (10228, 41016), (10254, 40912), (13672, 30684), (15342, 27344), (20456, 20508)]