121498416

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1583}}^1$

素因数の和:1651

約数の個数: 120

約数和(自身を含む): 375350976

約数和(自身を除く): 253852560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 41, 48, 52, 72, 78, 82, 104, 117, 123, 144, 156, 164, 208, 234, 246, 312, 328, 369, 468, 492, 533, 624, 656, 738, 936, 984, 1066, 1476, 1583, 1599, 1872, 1968, 2132, 2952, 3166, 3198, 4264, 4749, 4797, 5904, 6332, 6396, 8528, 9498, 9594, 12664, 12792, 14247, 18996, 19188, 20579, 25328, 25584, 28494, 37992, 38376, 41158, 56988, 61737, 64903, 75984, 76752, 82316, 113976, 123474, 129806, 164632, 185211, 194709, 227952, 246948, 259612, 329264, 370422, 389418, 493896, 519224, 584127, 740844, 778836, 843739, 987792, 1038448, 1168254, 1481688, 1557672, 1687478, 2336508, 2531217, 2963376, 3115344, 3374956, 4673016, 5062434, 6749912, 7593651, 9346032, 10124868, 13499824, 15187302, 20249736, 30374604, 40499472, 60749208, 121498416]

約数ペア:

[(1, 121498416), (2, 60749208), (3, 40499472), (4, 30374604), (6, 20249736), (8, 15187302), (9, 13499824), (12, 10124868), (13, 9346032), (16, 7593651), (18, 6749912), (24, 5062434), (26, 4673016), (36, 3374956), (39, 3115344), (41, 2963376), (48, 2531217), (52, 2336508), (72, 1687478), (78, 1557672), (82, 1481688), (104, 1168254), (117, 1038448), (123, 987792), (144, 843739), (156, 778836), (164, 740844), (208, 584127), (234, 519224), (246, 493896), (312, 389418), (328, 370422), (369, 329264), (468, 259612), (492, 246948), (533, 227952), (624, 194709), (656, 185211), (738, 164632), (936, 129806), (984, 123474), (1066, 113976), (1476, 82316), (1583, 76752), (1599, 75984), (1872, 64903), (1968, 61737), (2132, 56988), (2952, 41158), (3166, 38376), (3198, 37992), (4264, 28494), (4749, 25584), (4797, 25328), (5904, 20579), (6332, 19188), (6396, 18996), (8528, 14247), (9498, 12792), (9594, 12664)]