64532130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{491}}^1$

素因数の和:851

約数の個数: 64

約数和(自身を含む): 167626368

約数和(自身を除く): 103094238

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 337, 390, 491, 674, 982, 1011, 1473, 1685, 2022, 2455, 2946, 3370, 4381, 4910, 5055, 6383, 7365, 8762, 10110, 12766, 13143, 14730, 19149, 21905, 26286, 31915, 38298, 43810, 63830, 65715, 95745, 131430, 165467, 191490, 330934, 496401, 827335, 992802, 1654670, 2151071, 2482005, 4302142, 4964010, 6453213, 10755355, 12906426, 21510710, 32266065, 64532130]

約数ペア:

[(1, 64532130), (2, 32266065), (3, 21510710), (5, 12906426), (6, 10755355), (10, 6453213), (13, 4964010), (15, 4302142), (26, 2482005), (30, 2151071), (39, 1654670), (65, 992802), (78, 827335), (130, 496401), (195, 330934), (337, 191490), (390, 165467), (491, 131430), (674, 95745), (982, 65715), (1011, 63830), (1473, 43810), (1685, 38298), (2022, 31915), (2455, 26286), (2946, 21905), (3370, 19149), (4381, 14730), (4910, 13143), (5055, 12766), (6383, 10110), (7365, 8762)]