331478592

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:508

約数の個数: 112

約数和(自身を含む): 906597120

約数和(自身を除く): 575118528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 109, 141, 188, 192, 218, 282, 327, 337, 376, 436, 564, 654, 674, 752, 872, 1011, 1128, 1308, 1348, 1504, 1744, 2022, 2256, 2616, 2696, 3008, 3488, 4044, 4512, 5123, 5232, 5392, 6976, 8088, 9024, 10246, 10464, 10784, 15369, 15839, 16176, 20492, 20928, 21568, 30738, 31678, 32352, 36733, 40984, 47517, 61476, 63356, 64704, 73466, 81968, 95034, 110199, 122952, 126712, 146932, 163936, 190068, 220398, 245904, 253424, 293864, 327872, 380136, 440796, 491808, 506848, 587728, 760272, 881592, 983616, 1013696, 1175456, 1520544, 1726451, 1763184, 2350912, 3041088, 3452902, 3526368, 5179353, 6905804, 7052736, 10358706, 13811608, 20717412, 27623216, 41434824, 55246432, 82869648, 110492864, 165739296, 331478592]

約数ペア:

[(1, 331478592), (2, 165739296), (3, 110492864), (4, 82869648), (6, 55246432), (8, 41434824), (12, 27623216), (16, 20717412), (24, 13811608), (32, 10358706), (47, 7052736), (48, 6905804), (64, 5179353), (94, 3526368), (96, 3452902), (109, 3041088), (141, 2350912), (188, 1763184), (192, 1726451), (218, 1520544), (282, 1175456), (327, 1013696), (337, 983616), (376, 881592), (436, 760272), (564, 587728), (654, 506848), (674, 491808), (752, 440796), (872, 380136), (1011, 327872), (1128, 293864), (1308, 253424), (1348, 245904), (1504, 220398), (1744, 190068), (2022, 163936), (2256, 146932), (2616, 126712), (2696, 122952), (3008, 110199), (3488, 95034), (4044, 81968), (4512, 73466), (5123, 64704), (5232, 63356), (5392, 61476), (6976, 47517), (8088, 40984), (9024, 36733), (10246, 32352), (10464, 31678), (10784, 30738), (15369, 21568), (15839, 20928), (16176, 20492)]