431492844

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^3\times {\mathrm{71}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 1117089792

約数和(自身を除く): 685596948

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 71, 93, 102, 124, 142, 186, 204, 213, 284, 372, 426, 527, 852, 961, 1054, 1207, 1581, 1922, 2108, 2201, 2414, 2883, 3162, 3621, 3844, 4402, 4828, 5766, 6324, 6603, 7242, 8804, 11532, 13206, 14484, 16337, 26412, 29791, 32674, 37417, 49011, 59582, 65348, 68231, 74834, 89373, 98022, 112251, 119164, 136462, 149668, 178746, 196044, 204693, 224502, 272924, 357492, 409386, 449004, 506447, 818772, 1012894, 1159927, 1519341, 2025788, 2115161, 2319854, 3038682, 3479781, 4230322, 4639708, 6077364, 6345483, 6959562, 8460644, 12690966, 13919124, 25381932, 35957737, 71915474, 107873211, 143830948, 215746422, 431492844]

約数ペア:

[(1, 431492844), (2, 215746422), (3, 143830948), (4, 107873211), (6, 71915474), (12, 35957737), (17, 25381932), (31, 13919124), (34, 12690966), (51, 8460644), (62, 6959562), (68, 6345483), (71, 6077364), (93, 4639708), (102, 4230322), (124, 3479781), (142, 3038682), (186, 2319854), (204, 2115161), (213, 2025788), (284, 1519341), (372, 1159927), (426, 1012894), (527, 818772), (852, 506447), (961, 449004), (1054, 409386), (1207, 357492), (1581, 272924), (1922, 224502), (2108, 204693), (2201, 196044), (2414, 178746), (2883, 149668), (3162, 136462), (3621, 119164), (3844, 112251), (4402, 98022), (4828, 89373), (5766, 74834), (6324, 68231), (6603, 65348), (7242, 59582), (8804, 49011), (11532, 37417), (13206, 32674), (14484, 29791), (16337, 26412)]