1320433056

素因数分解:

$2^5\times 3^3\times {\mathrm{83}}^1\times {\mathrm{18413}}^1$

素因数の和:18515

約数の個数: 96

約数和(自身を含む): 3897875520

約数和(自身を除く): 2577442464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 83, 96, 108, 144, 166, 216, 249, 288, 332, 432, 498, 664, 747, 864, 996, 1328, 1494, 1992, 2241, 2656, 2988, 3984, 4482, 5976, 7968, 8964, 11952, 17928, 18413, 23904, 35856, 36826, 55239, 71712, 73652, 110478, 147304, 165717, 220956, 294608, 331434, 441912, 497151, 589216, 662868, 883824, 994302, 1325736, 1528279, 1767648, 1988604, 2651472, 3056558, 3977208, 4584837, 5302944, 6113116, 7954416, 9169674, 12226232, 13754511, 15908832, 18339348, 24452464, 27509022, 36678696, 41263533, 48904928, 55018044, 73357392, 82527066, 110036088, 146714784, 165054132, 220072176, 330108264, 440144352, 660216528, 1320433056]

約数ペア:

[(1, 1320433056), (2, 660216528), (3, 440144352), (4, 330108264), (6, 220072176), (8, 165054132), (9, 146714784), (12, 110036088), (16, 82527066), (18, 73357392), (24, 55018044), (27, 48904928), (32, 41263533), (36, 36678696), (48, 27509022), (54, 24452464), (72, 18339348), (83, 15908832), (96, 13754511), (108, 12226232), (144, 9169674), (166, 7954416), (216, 6113116), (249, 5302944), (288, 4584837), (332, 3977208), (432, 3056558), (498, 2651472), (664, 1988604), (747, 1767648), (864, 1528279), (996, 1325736), (1328, 994302), (1494, 883824), (1992, 662868), (2241, 589216), (2656, 497151), (2988, 441912), (3984, 331434), (4482, 294608), (5976, 220956), (7968, 165717), (8964, 147304), (11952, 110478), (17928, 73652), (18413, 71712), (23904, 55239), (35856, 36826)]