528078390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{15619}}^1$

素因数の和:15666

約数の個数: 96

約数和(自身を含む): 1538507520

約数和(自身を除く): 1010429130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 49, 69, 70, 98, 105, 115, 138, 147, 161, 210, 230, 245, 294, 322, 345, 483, 490, 690, 735, 805, 966, 1127, 1470, 1610, 2254, 2415, 3381, 4830, 5635, 6762, 11270, 15619, 16905, 31238, 33810, 46857, 78095, 93714, 109333, 156190, 218666, 234285, 327999, 359237, 468570, 546665, 655998, 718474, 765331, 1077711, 1093330, 1530662, 1639995, 1796185, 2155422, 2295993, 2514659, 3279990, 3592370, 3826655, 4591986, 5029318, 5388555, 7543977, 7653310, 10777110, 11479965, 12573295, 15087954, 17602613, 22959930, 25146590, 35205226, 37719885, 52807839, 75439770, 88013065, 105615678, 176026130, 264039195, 528078390]

約数ペア:

[(1, 528078390), (2, 264039195), (3, 176026130), (5, 105615678), (6, 88013065), (7, 75439770), (10, 52807839), (14, 37719885), (15, 35205226), (21, 25146590), (23, 22959930), (30, 17602613), (35, 15087954), (42, 12573295), (46, 11479965), (49, 10777110), (69, 7653310), (70, 7543977), (98, 5388555), (105, 5029318), (115, 4591986), (138, 3826655), (147, 3592370), (161, 3279990), (210, 2514659), (230, 2295993), (245, 2155422), (294, 1796185), (322, 1639995), (345, 1530662), (483, 1093330), (490, 1077711), (690, 765331), (735, 718474), (805, 655998), (966, 546665), (1127, 468570), (1470, 359237), (1610, 327999), (2254, 234285), (2415, 218666), (3381, 156190), (4830, 109333), (5635, 93714), (6762, 78095), (11270, 46857), (15619, 33810), (16905, 31238)]