265999968

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3089}}^1$

素因数の和:3141

約数の個数: 144

約数和(自身を含む): 850318560

約数和(自身を除く): 584318592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 288, 299, 312, 368, 414, 416, 468, 552, 598, 624, 736, 828, 897, 936, 1104, 1196, 1248, 1656, 1794, 1872, 2208, 2392, 2691, 3089, 3312, 3588, 3744, 4784, 5382, 6178, 6624, 7176, 9267, 9568, 10764, 12356, 14352, 18534, 21528, 24712, 27801, 28704, 37068, 40157, 43056, 49424, 55602, 71047, 74136, 80314, 86112, 98848, 111204, 120471, 142094, 148272, 160628, 213141, 222408, 240942, 284188, 296544, 321256, 361413, 426282, 444816, 481884, 568376, 639423, 642512, 722826, 852564, 889632, 923611, 963768, 1136752, 1278846, 1285024, 1445652, 1705128, 1847222, 1927536, 2273504, 2557692, 2770833, 2891304, 3410256, 3694444, 3855072, 5115384, 5541666, 5782608, 6820512, 7388888, 8312499, 10230768, 11083332, 11565216, 14777776, 16624998, 20461536, 22166664, 29555552, 33249996, 44333328, 66499992, 88666656, 132999984, 265999968]

約数ペア:

[(1, 265999968), (2, 132999984), (3, 88666656), (4, 66499992), (6, 44333328), (8, 33249996), (9, 29555552), (12, 22166664), (13, 20461536), (16, 16624998), (18, 14777776), (23, 11565216), (24, 11083332), (26, 10230768), (32, 8312499), (36, 7388888), (39, 6820512), (46, 5782608), (48, 5541666), (52, 5115384), (69, 3855072), (72, 3694444), (78, 3410256), (92, 2891304), (96, 2770833), (104, 2557692), (117, 2273504), (138, 1927536), (144, 1847222), (156, 1705128), (184, 1445652), (207, 1285024), (208, 1278846), (234, 1136752), (276, 963768), (288, 923611), (299, 889632), (312, 852564), (368, 722826), (414, 642512), (416, 639423), (468, 568376), (552, 481884), (598, 444816), (624, 426282), (736, 361413), (828, 321256), (897, 296544), (936, 284188), (1104, 240942), (1196, 222408), (1248, 213141), (1656, 160628), (1794, 148272), (1872, 142094), (2208, 120471), (2392, 111204), (2691, 98848), (3089, 86112), (3312, 80314), (3588, 74136), (3744, 71047), (4784, 55602), (5382, 49424), (6178, 43056), (6624, 40157), (7176, 37068), (9267, 28704), (9568, 27801), (10764, 24712), (12356, 21528), (14352, 18534)]