445383168

素因数分解:

$2^9\times 3^1\times {\mathrm{53}}^1\times {\mathrm{5471}}^1$

素因数の和:5545

約数の個数: 80

約数和(自身を含む): 1209136896

約数和(自身を除く): 763753728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 512, 636, 768, 848, 1272, 1536, 1696, 2544, 3392, 5088, 5471, 6784, 10176, 10942, 13568, 16413, 20352, 21884, 27136, 32826, 40704, 43768, 65652, 81408, 87536, 131304, 175072, 262608, 289963, 350144, 525216, 579926, 700288, 869889, 1050432, 1159852, 1400576, 1739778, 2100864, 2319704, 2801152, 3479556, 4201728, 4639408, 6959112, 8403456, 9278816, 13918224, 18557632, 27836448, 37115264, 55672896, 74230528, 111345792, 148461056, 222691584, 445383168]

約数ペア:

[(1, 445383168), (2, 222691584), (3, 148461056), (4, 111345792), (6, 74230528), (8, 55672896), (12, 37115264), (16, 27836448), (24, 18557632), (32, 13918224), (48, 9278816), (53, 8403456), (64, 6959112), (96, 4639408), (106, 4201728), (128, 3479556), (159, 2801152), (192, 2319704), (212, 2100864), (256, 1739778), (318, 1400576), (384, 1159852), (424, 1050432), (512, 869889), (636, 700288), (768, 579926), (848, 525216), (1272, 350144), (1536, 289963), (1696, 262608), (2544, 175072), (3392, 131304), (5088, 87536), (5471, 81408), (6784, 65652), (10176, 43768), (10942, 40704), (13568, 32826), (16413, 27136), (20352, 21884)]