45509968280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{7331}}^1\times {\mathrm{22171}}^1$

素因数の和:29520

約数の個数: 64

約数和(自身を含む): 117046874880

約数和(自身を除く): 71536906600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 7331, 14662, 22171, 29324, 36655, 44342, 51317, 58648, 73310, 88684, 102634, 110855, 146620, 155197, 177368, 205268, 221710, 256585, 293240, 310394, 410536, 443420, 513170, 620788, 775985, 886840, 1026340, 1241576, 1551970, 2052680, 3103940, 6207880, 162535601, 325071202, 650142404, 812678005, 1137749207, 1300284808, 1625356010, 2275498414, 3250712020, 4550996828, 5688746035, 6501424040, 9101993656, 11377492070, 22754984140, 45509968280]

約数ペア:

[(1, 45509968280), (2, 22754984140), (4, 11377492070), (5, 9101993656), (7, 6501424040), (8, 5688746035), (10, 4550996828), (14, 3250712020), (20, 2275498414), (28, 1625356010), (35, 1300284808), (40, 1137749207), (56, 812678005), (70, 650142404), (140, 325071202), (280, 162535601), (7331, 6207880), (14662, 3103940), (22171, 2052680), (29324, 1551970), (36655, 1241576), (44342, 1026340), (51317, 886840), (58648, 775985), (73310, 620788), (88684, 513170), (102634, 443420), (110855, 410536), (146620, 310394), (155197, 293240), (177368, 256585), (205268, 221710)]