316488672

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{35449}}^1$

素因数の和:35496

約数の個数: 72

約数和(自身を含む): 929073600

約数和(自身を除く): 612584928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 35449, 70898, 106347, 141796, 212694, 283592, 319041, 425388, 567184, 638082, 850776, 1098919, 1134368, 1276164, 1701552, 2197838, 2552328, 3296757, 3403104, 4395676, 5104656, 6593514, 8791352, 9890271, 10209312, 13187028, 17582704, 19780542, 26374056, 35165408, 39561084, 52748112, 79122168, 105496224, 158244336, 316488672]

約数ペア:

[(1, 316488672), (2, 158244336), (3, 105496224), (4, 79122168), (6, 52748112), (8, 39561084), (9, 35165408), (12, 26374056), (16, 19780542), (18, 17582704), (24, 13187028), (31, 10209312), (32, 9890271), (36, 8791352), (48, 6593514), (62, 5104656), (72, 4395676), (93, 3403104), (96, 3296757), (124, 2552328), (144, 2197838), (186, 1701552), (248, 1276164), (279, 1134368), (288, 1098919), (372, 850776), (496, 638082), (558, 567184), (744, 425388), (992, 319041), (1116, 283592), (1488, 212694), (2232, 141796), (2976, 106347), (4464, 70898), (8928, 35449)]