100806784

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2089}}^1$

素因数の和:2145

約数の個数: 64

約数和(自身を含む): 223839000

約数和(自身を除く): 123032216

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 208, 232, 377, 416, 464, 754, 832, 928, 1508, 1664, 1856, 2089, 3016, 3712, 4178, 6032, 8356, 12064, 16712, 24128, 27157, 33424, 48256, 54314, 60581, 66848, 108628, 121162, 133696, 217256, 242324, 267392, 434512, 484648, 787553, 869024, 969296, 1575106, 1738048, 1938592, 3150212, 3476096, 3877184, 6300424, 7754368, 12600848, 25201696, 50403392, 100806784]

約数ペア:

[(1, 100806784), (2, 50403392), (4, 25201696), (8, 12600848), (13, 7754368), (16, 6300424), (26, 3877184), (29, 3476096), (32, 3150212), (52, 1938592), (58, 1738048), (64, 1575106), (104, 969296), (116, 869024), (128, 787553), (208, 484648), (232, 434512), (377, 267392), (416, 242324), (464, 217256), (754, 133696), (832, 121162), (928, 108628), (1508, 66848), (1664, 60581), (1856, 54314), (2089, 48256), (3016, 33424), (3712, 27157), (4178, 24128), (6032, 16712), (8356, 12064)]