310739424

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1$

素因数の和:612

約数の個数: 96

約数和(自身を含む): 838524960

約数和(自身を除く): 527785536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 157, 159, 212, 314, 318, 389, 424, 471, 628, 636, 778, 848, 942, 1167, 1256, 1272, 1556, 1696, 1884, 2334, 2512, 2544, 3112, 3768, 4668, 5024, 5088, 6224, 7536, 8321, 9336, 12448, 15072, 16642, 18672, 20617, 24963, 33284, 37344, 41234, 49926, 61073, 61851, 66568, 82468, 99852, 122146, 123702, 133136, 164936, 183219, 199704, 244292, 247404, 266272, 329872, 366438, 399408, 488584, 494808, 659744, 732876, 798816, 977168, 989616, 1465752, 1954336, 1979232, 2931504, 3236869, 5863008, 6473738, 9710607, 12947476, 19421214, 25894952, 38842428, 51789904, 77684856, 103579808, 155369712, 310739424]

約数ペア:

[(1, 310739424), (2, 155369712), (3, 103579808), (4, 77684856), (6, 51789904), (8, 38842428), (12, 25894952), (16, 19421214), (24, 12947476), (32, 9710607), (48, 6473738), (53, 5863008), (96, 3236869), (106, 2931504), (157, 1979232), (159, 1954336), (212, 1465752), (314, 989616), (318, 977168), (389, 798816), (424, 732876), (471, 659744), (628, 494808), (636, 488584), (778, 399408), (848, 366438), (942, 329872), (1167, 266272), (1256, 247404), (1272, 244292), (1556, 199704), (1696, 183219), (1884, 164936), (2334, 133136), (2512, 123702), (2544, 122146), (3112, 99852), (3768, 82468), (4668, 66568), (5024, 61851), (5088, 61073), (6224, 49926), (7536, 41234), (8321, 37344), (9336, 33284), (12448, 24963), (15072, 20617), (16642, 18672)]