70091560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3251}}^1$

素因数の和:3287

約数の個数: 96

約数和(自身を含む): 200193120

約数和(自身を除く): 130101560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2695, 3080, 3251, 4312, 5390, 6502, 10780, 13004, 16255, 21560, 22757, 26008, 32510, 35761, 45514, 65020, 71522, 91028, 113785, 130040, 143044, 159299, 178805, 182056, 227570, 250327, 286088, 318598, 357610, 455140, 500654, 637196, 715220, 796495, 910280, 1001308, 1251635, 1274392, 1430440, 1592990, 1752289, 2002616, 2503270, 3185980, 3504578, 5006540, 6371960, 7009156, 8761445, 10013080, 14018312, 17522890, 35045780, 70091560]

約数ペア:

[(1, 70091560), (2, 35045780), (4, 17522890), (5, 14018312), (7, 10013080), (8, 8761445), (10, 7009156), (11, 6371960), (14, 5006540), (20, 3504578), (22, 3185980), (28, 2503270), (35, 2002616), (40, 1752289), (44, 1592990), (49, 1430440), (55, 1274392), (56, 1251635), (70, 1001308), (77, 910280), (88, 796495), (98, 715220), (110, 637196), (140, 500654), (154, 455140), (196, 357610), (220, 318598), (245, 286088), (280, 250327), (308, 227570), (385, 182056), (392, 178805), (440, 159299), (490, 143044), (539, 130040), (616, 113785), (770, 91028), (980, 71522), (1078, 65020), (1540, 45514), (1960, 35761), (2156, 32510), (2695, 26008), (3080, 22757), (3251, 21560), (4312, 16255), (5390, 13004), (6502, 10780)]