8364698020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{11087}}^1$

素因数の和:11437

約数の個数: 96

約数和(自身を含む): 21325151232

約数和(自身を除く): 12960453212

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 317, 340, 476, 595, 634, 1190, 1268, 1585, 2219, 2380, 3170, 4438, 5389, 6340, 8876, 10778, 11087, 11095, 21556, 22174, 22190, 26945, 37723, 44348, 44380, 53890, 55435, 75446, 77609, 107780, 110870, 150892, 155218, 188479, 188615, 221740, 310436, 376958, 377230, 388045, 753916, 754460, 776090, 942395, 1319353, 1552180, 1884790, 2638706, 3514579, 3769580, 5277412, 6596765, 7029158, 13193530, 14058316, 17572895, 24602053, 26387060, 35145790, 49204106, 59747843, 70291580, 98408212, 119495686, 123010265, 238991372, 246020530, 298739215, 418234901, 492041060, 597478430, 836469802, 1194956860, 1672939604, 2091174505, 4182349010, 8364698020]

約数ペア:

[(1, 8364698020), (2, 4182349010), (4, 2091174505), (5, 1672939604), (7, 1194956860), (10, 836469802), (14, 597478430), (17, 492041060), (20, 418234901), (28, 298739215), (34, 246020530), (35, 238991372), (68, 123010265), (70, 119495686), (85, 98408212), (119, 70291580), (140, 59747843), (170, 49204106), (238, 35145790), (317, 26387060), (340, 24602053), (476, 17572895), (595, 14058316), (634, 13193530), (1190, 7029158), (1268, 6596765), (1585, 5277412), (2219, 3769580), (2380, 3514579), (3170, 2638706), (4438, 1884790), (5389, 1552180), (6340, 1319353), (8876, 942395), (10778, 776090), (11087, 754460), (11095, 753916), (21556, 388045), (22174, 377230), (22190, 376958), (26945, 310436), (37723, 221740), (44348, 188615), (44380, 188479), (53890, 155218), (55435, 150892), (75446, 110870), (77609, 107780)]