365686115405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1\times {\mathrm{8389}}^1$

素因数の和:8910

約数の個数: 64

約数和(自身を含む): 506615316480

約数和(自身を除く): 140929201075

約数列:

[1, 5, 13, 17, 65, 85, 103, 221, 383, 515, 1105, 1339, 1751, 1915, 4979, 6511, 6695, 8389, 8755, 22763, 24895, 32555, 39449, 41945, 84643, 109057, 113815, 142613, 197245, 423215, 512837, 545285, 670633, 713065, 864067, 1853969, 2564185, 3212987, 3353165, 4320335, 8718229, 9269845, 11232871, 14689139, 16064935, 41768831, 43591145, 54620779, 56164355, 73445695, 190958807, 208844155, 273103895, 330937661, 710070127, 954794035, 1654688305, 3550350635, 4302189593, 5625940237, 21510947965, 28129701185, 73137223081, 365686115405]

約数ペア:

[(1, 365686115405), (5, 73137223081), (13, 28129701185), (17, 21510947965), (65, 5625940237), (85, 4302189593), (103, 3550350635), (221, 1654688305), (383, 954794035), (515, 710070127), (1105, 330937661), (1339, 273103895), (1751, 208844155), (1915, 190958807), (4979, 73445695), (6511, 56164355), (6695, 54620779), (8389, 43591145), (8755, 41768831), (22763, 16064935), (24895, 14689139), (32555, 11232871), (39449, 9269845), (41945, 8718229), (84643, 4320335), (109057, 3353165), (113815, 3212987), (142613, 2564185), (197245, 1853969), (423215, 864067), (512837, 713065), (545285, 670633)]