396799650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67829}}^1$

素因数の和:67860

約数の個数: 72

約数和(自身を含む): 1148090580

約数和(自身を除く): 751290930

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 67829, 135658, 203487, 339145, 406974, 610461, 678290, 881777, 1017435, 1220922, 1695725, 1763554, 2034870, 2645331, 3052305, 3391450, 4408885, 5087175, 5290662, 6104610, 7935993, 8817770, 10174350, 13226655, 15261525, 15871986, 22044425, 26453310, 30523050, 39679965, 44088850, 66133275, 79359930, 132266550, 198399825, 396799650]

約数ペア:

[(1, 396799650), (2, 198399825), (3, 132266550), (5, 79359930), (6, 66133275), (9, 44088850), (10, 39679965), (13, 30523050), (15, 26453310), (18, 22044425), (25, 15871986), (26, 15261525), (30, 13226655), (39, 10174350), (45, 8817770), (50, 7935993), (65, 6104610), (75, 5290662), (78, 5087175), (90, 4408885), (117, 3391450), (130, 3052305), (150, 2645331), (195, 2034870), (225, 1763554), (234, 1695725), (325, 1220922), (390, 1017435), (450, 881777), (585, 678290), (650, 610461), (975, 406974), (1170, 339145), (1950, 203487), (2925, 135658), (5850, 67829)]