442589472

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{118213}}^1$

素因数の和:118242

約数の個数: 72

約数和(自身を含む): 1355441724

約数和(自身を除く): 912852252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 118213, 236426, 354639, 472852, 709278, 945704, 1063917, 1418556, 1536769, 1891408, 2127834, 2837112, 3073538, 3782816, 4255668, 4610307, 5674224, 6147076, 8511336, 9220614, 11348448, 12294152, 13830921, 17022672, 18441228, 24588304, 27661842, 34045344, 36882456, 49176608, 55323684, 73764912, 110647368, 147529824, 221294736, 442589472]

約数ペア:

[(1, 442589472), (2, 221294736), (3, 147529824), (4, 110647368), (6, 73764912), (8, 55323684), (9, 49176608), (12, 36882456), (13, 34045344), (16, 27661842), (18, 24588304), (24, 18441228), (26, 17022672), (32, 13830921), (36, 12294152), (39, 11348448), (48, 9220614), (52, 8511336), (72, 6147076), (78, 5674224), (96, 4610307), (104, 4255668), (117, 3782816), (144, 3073538), (156, 2837112), (208, 2127834), (234, 1891408), (288, 1536769), (312, 1418556), (416, 1063917), (468, 945704), (624, 709278), (936, 472852), (1248, 354639), (1872, 236426), (3744, 118213)]