1011569216

素因数分解:

$2^6\times 7^1\times {\mathrm{67}}^2\times {\mathrm{503}}^1$

素因数の和:656

約数の個数: 84

約数和(自身を含む): 2333475648

約数和(自身を除く): 1321906432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 134, 224, 268, 448, 469, 503, 536, 938, 1006, 1072, 1876, 2012, 2144, 3521, 3752, 4024, 4288, 4489, 7042, 7504, 8048, 8978, 14084, 15008, 16096, 17956, 28168, 30016, 31423, 32192, 33701, 35912, 56336, 62846, 67402, 71824, 112672, 125692, 134804, 143648, 225344, 235907, 251384, 269608, 287296, 471814, 502768, 539216, 943628, 1005536, 1078432, 1887256, 2011072, 2156864, 2257967, 3774512, 4515934, 7549024, 9031868, 15098048, 15805769, 18063736, 31611538, 36127472, 63223076, 72254944, 126446152, 144509888, 252892304, 505784608, 1011569216]

約数ペア:

[(1, 1011569216), (2, 505784608), (4, 252892304), (7, 144509888), (8, 126446152), (14, 72254944), (16, 63223076), (28, 36127472), (32, 31611538), (56, 18063736), (64, 15805769), (67, 15098048), (112, 9031868), (134, 7549024), (224, 4515934), (268, 3774512), (448, 2257967), (469, 2156864), (503, 2011072), (536, 1887256), (938, 1078432), (1006, 1005536), (1072, 943628), (1876, 539216), (2012, 502768), (2144, 471814), (3521, 287296), (3752, 269608), (4024, 251384), (4288, 235907), (4489, 225344), (7042, 143648), (7504, 134804), (8048, 125692), (8978, 112672), (14084, 71824), (15008, 67402), (16096, 62846), (17956, 56336), (28168, 35912), (30016, 33701), (31423, 32192)]