133663670

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:347

約数の個数: 80

約数和(自身を含む): 296457840

約数和(自身を除く): 162794170

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 293, 343, 490, 586, 665, 686, 931, 1330, 1465, 1715, 1862, 2051, 2401, 2930, 3430, 4102, 4655, 4802, 5567, 6517, 9310, 10255, 11134, 12005, 13034, 14357, 20510, 24010, 27835, 28714, 32585, 38969, 45619, 55670, 65170, 71785, 77938, 91238, 100499, 143570, 194845, 200998, 228095, 272783, 389690, 456190, 502495, 545566, 703493, 1004990, 1363915, 1406986, 1909481, 2727830, 3517465, 3818962, 7034930, 9547405, 13366367, 19094810, 26732734, 66831835, 133663670]

約数ペア:

[(1, 133663670), (2, 66831835), (5, 26732734), (7, 19094810), (10, 13366367), (14, 9547405), (19, 7034930), (35, 3818962), (38, 3517465), (49, 2727830), (70, 1909481), (95, 1406986), (98, 1363915), (133, 1004990), (190, 703493), (245, 545566), (266, 502495), (293, 456190), (343, 389690), (490, 272783), (586, 228095), (665, 200998), (686, 194845), (931, 143570), (1330, 100499), (1465, 91238), (1715, 77938), (1862, 71785), (2051, 65170), (2401, 55670), (2930, 45619), (3430, 38969), (4102, 32585), (4655, 28714), (4802, 27835), (5567, 24010), (6517, 20510), (9310, 14357), (10255, 13034), (11134, 12005)]