288123864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{6521}}^1$

素因数の和:6800

約数の個数: 64

約数和(自身を含む): 826467840

約数和(自身を除く): 538343976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 263, 526, 789, 1052, 1578, 1841, 2104, 3156, 3682, 5523, 6312, 6521, 7364, 11046, 13042, 14728, 19563, 22092, 26084, 39126, 44184, 45647, 52168, 78252, 91294, 136941, 156504, 182588, 273882, 365176, 547764, 1095528, 1715023, 3430046, 5145069, 6860092, 10290138, 12005161, 13720184, 20580276, 24010322, 36015483, 41160552, 48020644, 72030966, 96041288, 144061932, 288123864]

約数ペア:

[(1, 288123864), (2, 144061932), (3, 96041288), (4, 72030966), (6, 48020644), (7, 41160552), (8, 36015483), (12, 24010322), (14, 20580276), (21, 13720184), (24, 12005161), (28, 10290138), (42, 6860092), (56, 5145069), (84, 3430046), (168, 1715023), (263, 1095528), (526, 547764), (789, 365176), (1052, 273882), (1578, 182588), (1841, 156504), (2104, 136941), (3156, 91294), (3682, 78252), (5523, 52168), (6312, 45647), (6521, 44184), (7364, 39126), (11046, 26084), (13042, 22092), (14728, 19563)]