71333419160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^3\times {\mathrm{362983}}^1$

素因数の和:363045

約数の個数: 64

約数和(自身を含む): 170529883200

約数和(自身を除く): 99196464040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 289, 340, 578, 680, 1156, 1445, 2312, 2890, 4913, 5780, 9826, 11560, 19652, 24565, 39304, 49130, 98260, 196520, 362983, 725966, 1451932, 1814915, 2903864, 3629830, 6170711, 7259660, 12341422, 14519320, 24682844, 30853555, 49365688, 61707110, 104902087, 123414220, 209804174, 246828440, 419608348, 524510435, 839216696, 1049020870, 1783335479, 2098041740, 3566670958, 4196083480, 7133341916, 8916677395, 14266683832, 17833354790, 35666709580, 71333419160]

約数ペア:

[(1, 71333419160), (2, 35666709580), (4, 17833354790), (5, 14266683832), (8, 8916677395), (10, 7133341916), (17, 4196083480), (20, 3566670958), (34, 2098041740), (40, 1783335479), (68, 1049020870), (85, 839216696), (136, 524510435), (170, 419608348), (289, 246828440), (340, 209804174), (578, 123414220), (680, 104902087), (1156, 61707110), (1445, 49365688), (2312, 30853555), (2890, 24682844), (4913, 14519320), (5780, 12341422), (9826, 7259660), (11560, 6170711), (19652, 3629830), (24565, 2903864), (39304, 1814915), (49130, 1451932), (98260, 725966), (196520, 362983)]