305089224

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{1873}}^1$

素因数の和:2510

約数の個数: 64

約数和(自身を含む): 833855040

約数和(自身を除く): 528765816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 617, 1234, 1851, 1873, 2468, 3702, 3746, 4936, 5619, 6787, 7404, 7492, 11238, 13574, 14808, 14984, 20361, 20603, 22476, 27148, 40722, 41206, 44952, 54296, 61809, 81444, 82412, 123618, 162888, 164824, 247236, 494472, 1155641, 2311282, 3466923, 4622564, 6933846, 9245128, 12712051, 13867692, 25424102, 27735384, 38136153, 50848204, 76272306, 101696408, 152544612, 305089224]

約数ペア:

[(1, 305089224), (2, 152544612), (3, 101696408), (4, 76272306), (6, 50848204), (8, 38136153), (11, 27735384), (12, 25424102), (22, 13867692), (24, 12712051), (33, 9245128), (44, 6933846), (66, 4622564), (88, 3466923), (132, 2311282), (264, 1155641), (617, 494472), (1234, 247236), (1851, 164824), (1873, 162888), (2468, 123618), (3702, 82412), (3746, 81444), (4936, 61809), (5619, 54296), (6787, 44952), (7404, 41206), (7492, 40722), (11238, 27148), (13574, 22476), (14808, 20603), (14984, 20361)]