86046319660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{383}}^1\times {\mathrm{229249}}^1$

素因数の和:229655

約数の個数: 72

約数和(自身を含む): 210748608000

約数和(自身を除く): 124702288340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 383, 490, 766, 980, 1532, 1915, 2681, 3830, 5362, 7660, 10724, 13405, 18767, 26810, 37534, 53620, 75068, 93835, 187670, 229249, 375340, 458498, 916996, 1146245, 1604743, 2292490, 3209486, 4584980, 6418972, 8023715, 11233201, 16047430, 22466402, 32094860, 44932804, 56166005, 87802367, 112332010, 175604734, 224664020, 351209468, 439011835, 614616569, 878023670, 1229233138, 1756047340, 2458466276, 3073082845, 4302315983, 6146165690, 8604631966, 12292331380, 17209263932, 21511579915, 43023159830, 86046319660]

約数ペア:

[(1, 86046319660), (2, 43023159830), (4, 21511579915), (5, 17209263932), (7, 12292331380), (10, 8604631966), (14, 6146165690), (20, 4302315983), (28, 3073082845), (35, 2458466276), (49, 1756047340), (70, 1229233138), (98, 878023670), (140, 614616569), (196, 439011835), (245, 351209468), (383, 224664020), (490, 175604734), (766, 112332010), (980, 87802367), (1532, 56166005), (1915, 44932804), (2681, 32094860), (3830, 22466402), (5362, 16047430), (7660, 11233201), (10724, 8023715), (13405, 6418972), (18767, 4584980), (26810, 3209486), (37534, 2292490), (53620, 1604743), (75068, 1146245), (93835, 916996), (187670, 458498), (229249, 375340)]