331311168

素因数分解:

$2^6\times 3^3\times {\mathrm{109}}^1\times {\mathrm{1759}}^1$

素因数の和:1889

約数の個数: 112

約数和(自身を含む): 983488000

約数和(自身を除く): 652176832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 109, 144, 192, 216, 218, 288, 327, 432, 436, 576, 654, 864, 872, 981, 1308, 1728, 1744, 1759, 1962, 2616, 2943, 3488, 3518, 3924, 5232, 5277, 5886, 6976, 7036, 7848, 10464, 10554, 11772, 14072, 15696, 15831, 20928, 21108, 23544, 28144, 31392, 31662, 42216, 47088, 47493, 56288, 62784, 63324, 84432, 94176, 94986, 112576, 126648, 168864, 188352, 189972, 191731, 253296, 337728, 379944, 383462, 506592, 575193, 759888, 766924, 1013184, 1150386, 1519776, 1533848, 1725579, 2300772, 3039552, 3067696, 3451158, 4601544, 5176737, 6135392, 6902316, 9203088, 10353474, 12270784, 13804632, 18406176, 20706948, 27609264, 36812352, 41413896, 55218528, 82827792, 110437056, 165655584, 331311168]

約数ペア:

[(1, 331311168), (2, 165655584), (3, 110437056), (4, 82827792), (6, 55218528), (8, 41413896), (9, 36812352), (12, 27609264), (16, 20706948), (18, 18406176), (24, 13804632), (27, 12270784), (32, 10353474), (36, 9203088), (48, 6902316), (54, 6135392), (64, 5176737), (72, 4601544), (96, 3451158), (108, 3067696), (109, 3039552), (144, 2300772), (192, 1725579), (216, 1533848), (218, 1519776), (288, 1150386), (327, 1013184), (432, 766924), (436, 759888), (576, 575193), (654, 506592), (864, 383462), (872, 379944), (981, 337728), (1308, 253296), (1728, 191731), (1744, 189972), (1759, 188352), (1962, 168864), (2616, 126648), (2943, 112576), (3488, 94986), (3518, 94176), (3924, 84432), (5232, 63324), (5277, 62784), (5886, 56288), (6976, 47493), (7036, 47088), (7848, 42216), (10464, 31662), (10554, 31392), (11772, 28144), (14072, 23544), (15696, 21108), (15831, 20928)]