289001472

素因数分解:

$2^{12}\times 3^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:867

約数の個数: 104

約数和(自身を含む): 798131040

約数和(自身を除く): 509129568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 512, 696, 768, 811, 928, 1024, 1392, 1536, 1622, 1856, 2048, 2433, 2784, 3072, 3244, 3712, 4096, 4866, 5568, 6144, 6488, 7424, 9732, 11136, 12288, 12976, 14848, 19464, 22272, 23519, 25952, 29696, 38928, 44544, 47038, 51904, 59392, 70557, 77856, 89088, 94076, 103808, 118784, 141114, 155712, 178176, 188152, 207616, 282228, 311424, 356352, 376304, 415232, 564456, 622848, 752608, 830464, 1128912, 1245696, 1505216, 1660928, 2257824, 2491392, 3010432, 3321856, 4515648, 4982784, 6020864, 9031296, 9965568, 12041728, 18062592, 24083456, 36125184, 48166912, 72250368, 96333824, 144500736, 289001472]

約数ペア:

[(1, 289001472), (2, 144500736), (3, 96333824), (4, 72250368), (6, 48166912), (8, 36125184), (12, 24083456), (16, 18062592), (24, 12041728), (29, 9965568), (32, 9031296), (48, 6020864), (58, 4982784), (64, 4515648), (87, 3321856), (96, 3010432), (116, 2491392), (128, 2257824), (174, 1660928), (192, 1505216), (232, 1245696), (256, 1128912), (348, 830464), (384, 752608), (464, 622848), (512, 564456), (696, 415232), (768, 376304), (811, 356352), (928, 311424), (1024, 282228), (1392, 207616), (1536, 188152), (1622, 178176), (1856, 155712), (2048, 141114), (2433, 118784), (2784, 103808), (3072, 94076), (3244, 89088), (3712, 77856), (4096, 70557), (4866, 59392), (5568, 51904), (6144, 47038), (6488, 44544), (7424, 38928), (9732, 29696), (11136, 25952), (12288, 23519), (12976, 22272), (14848, 19464)]