65036560

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 120

約数和(自身を含む): 167879880

約数和(自身を除く): 102843320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 34, 40, 58, 68, 80, 85, 97, 116, 136, 145, 170, 194, 232, 272, 289, 290, 340, 388, 464, 485, 493, 578, 580, 680, 776, 970, 986, 1156, 1160, 1360, 1445, 1552, 1649, 1940, 1972, 2312, 2320, 2465, 2813, 2890, 3298, 3880, 3944, 4624, 4930, 5626, 5780, 6596, 7760, 7888, 8245, 8381, 9860, 11252, 11560, 13192, 14065, 16490, 16762, 19720, 22504, 23120, 26384, 28033, 28130, 32980, 33524, 39440, 41905, 45008, 47821, 56066, 56260, 65960, 67048, 83810, 95642, 112132, 112520, 131920, 134096, 140165, 167620, 191284, 224264, 225040, 239105, 280330, 335240, 382568, 448528, 478210, 560660, 670480, 765136, 812957, 956420, 1121320, 1625914, 1912840, 2242640, 3251828, 3825680, 4064785, 6503656, 8129570, 13007312, 16259140, 32518280, 65036560]

約数ペア:

[(1, 65036560), (2, 32518280), (4, 16259140), (5, 13007312), (8, 8129570), (10, 6503656), (16, 4064785), (17, 3825680), (20, 3251828), (29, 2242640), (34, 1912840), (40, 1625914), (58, 1121320), (68, 956420), (80, 812957), (85, 765136), (97, 670480), (116, 560660), (136, 478210), (145, 448528), (170, 382568), (194, 335240), (232, 280330), (272, 239105), (289, 225040), (290, 224264), (340, 191284), (388, 167620), (464, 140165), (485, 134096), (493, 131920), (578, 112520), (580, 112132), (680, 95642), (776, 83810), (970, 67048), (986, 65960), (1156, 56260), (1160, 56066), (1360, 47821), (1445, 45008), (1552, 41905), (1649, 39440), (1940, 33524), (1972, 32980), (2312, 28130), (2320, 28033), (2465, 26384), (2813, 23120), (2890, 22504), (3298, 19720), (3880, 16762), (3944, 16490), (4624, 14065), (4930, 13192), (5626, 11560), (5780, 11252), (6596, 9860), (7760, 8381), (7888, 8245)]