70471206320

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^3\times {\mathrm{29569}}^1$

素因数の和:29675

約数の個数: 80

約数和(自身を含む): 169312615680

約数和(自身を除く): 98841409360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 961, 1240, 1922, 2480, 3844, 4805, 7688, 9610, 15376, 19220, 29569, 29791, 38440, 59138, 59582, 76880, 118276, 119164, 147845, 148955, 236552, 238328, 295690, 297910, 473104, 476656, 591380, 595820, 916639, 1182760, 1191640, 1833278, 2365520, 2383280, 3666556, 4583195, 7333112, 9166390, 14666224, 18332780, 28415809, 36665560, 56831618, 73331120, 113663236, 142079045, 227326472, 284158090, 454652944, 568316180, 880890079, 1136632360, 1761780158, 2273264720, 3523560316, 4404450395, 7047120632, 8808900790, 14094241264, 17617801580, 35235603160, 70471206320]

約数ペア:

[(1, 70471206320), (2, 35235603160), (4, 17617801580), (5, 14094241264), (8, 8808900790), (10, 7047120632), (16, 4404450395), (20, 3523560316), (31, 2273264720), (40, 1761780158), (62, 1136632360), (80, 880890079), (124, 568316180), (155, 454652944), (248, 284158090), (310, 227326472), (496, 142079045), (620, 113663236), (961, 73331120), (1240, 56831618), (1922, 36665560), (2480, 28415809), (3844, 18332780), (4805, 14666224), (7688, 9166390), (9610, 7333112), (15376, 4583195), (19220, 3666556), (29569, 2383280), (29791, 2365520), (38440, 1833278), (59138, 1191640), (59582, 1182760), (76880, 916639), (118276, 595820), (119164, 591380), (147845, 476656), (148955, 473104), (236552, 297910), (238328, 295690)]