1607525868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1979}}^1$

素因数の和:2167

約数の個数: 96

約数和(自身を含む): 4172636160

約数和(自身を除く): 2565110292

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 127, 156, 164, 246, 254, 381, 492, 508, 533, 762, 1066, 1524, 1599, 1651, 1979, 2132, 3198, 3302, 3958, 4953, 5207, 5937, 6396, 6604, 7916, 9906, 10414, 11874, 15621, 19812, 20828, 23748, 25727, 31242, 51454, 62484, 67691, 77181, 81139, 102908, 135382, 154362, 162278, 203073, 243417, 251333, 270764, 308724, 324556, 406146, 486834, 502666, 753999, 812292, 973668, 1005332, 1054807, 1507998, 2109614, 3015996, 3164421, 3267329, 4219228, 6328842, 6534658, 9801987, 10304653, 12657684, 13069316, 19603974, 20609306, 30913959, 39207948, 41218612, 61827918, 123655836, 133960489, 267920978, 401881467, 535841956, 803762934, 1607525868]

約数ペア:

[(1, 1607525868), (2, 803762934), (3, 535841956), (4, 401881467), (6, 267920978), (12, 133960489), (13, 123655836), (26, 61827918), (39, 41218612), (41, 39207948), (52, 30913959), (78, 20609306), (82, 19603974), (123, 13069316), (127, 12657684), (156, 10304653), (164, 9801987), (246, 6534658), (254, 6328842), (381, 4219228), (492, 3267329), (508, 3164421), (533, 3015996), (762, 2109614), (1066, 1507998), (1524, 1054807), (1599, 1005332), (1651, 973668), (1979, 812292), (2132, 753999), (3198, 502666), (3302, 486834), (3958, 406146), (4953, 324556), (5207, 308724), (5937, 270764), (6396, 251333), (6604, 243417), (7916, 203073), (9906, 162278), (10414, 154362), (11874, 135382), (15621, 102908), (19812, 81139), (20828, 77181), (23748, 67691), (25727, 62484), (31242, 51454)]