1301472830

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3251}}^1$

素因数の和:3334

約数の個数: 96

約数和(自身を含む): 2936165760

約数和(自身を除く): 1634692930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 43, 49, 70, 86, 95, 98, 133, 190, 215, 245, 266, 301, 430, 490, 602, 665, 817, 931, 1330, 1505, 1634, 1862, 2107, 3010, 3251, 4085, 4214, 4655, 5719, 6502, 8170, 9310, 10535, 11438, 16255, 21070, 22757, 28595, 32510, 40033, 45514, 57190, 61769, 80066, 113785, 123538, 139793, 159299, 200165, 227570, 279586, 308845, 318598, 400330, 432383, 617690, 698965, 796495, 864766, 978551, 1397930, 1592990, 1957102, 2161915, 2656067, 3026681, 4323830, 4892755, 5312134, 6053362, 6849857, 9785510, 13280335, 13699714, 15133405, 18592469, 26560670, 30266810, 34249285, 37184938, 68498570, 92962345, 130147283, 185924690, 260294566, 650736415, 1301472830]

約数ペア:

[(1, 1301472830), (2, 650736415), (5, 260294566), (7, 185924690), (10, 130147283), (14, 92962345), (19, 68498570), (35, 37184938), (38, 34249285), (43, 30266810), (49, 26560670), (70, 18592469), (86, 15133405), (95, 13699714), (98, 13280335), (133, 9785510), (190, 6849857), (215, 6053362), (245, 5312134), (266, 4892755), (301, 4323830), (430, 3026681), (490, 2656067), (602, 2161915), (665, 1957102), (817, 1592990), (931, 1397930), (1330, 978551), (1505, 864766), (1634, 796495), (1862, 698965), (2107, 617690), (3010, 432383), (3251, 400330), (4085, 318598), (4214, 308845), (4655, 279586), (5719, 227570), (6502, 200165), (8170, 159299), (9310, 139793), (10535, 123538), (11438, 113785), (16255, 80066), (21070, 61769), (22757, 57190), (28595, 45514), (32510, 40033)]