6641603072

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{13669}}^1$

素因数の和:13773

約数の個数: 80

約数和(自身を含む): 14487848760

約数和(自身を除く): 7846245688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 128, 146, 208, 256, 292, 416, 512, 584, 832, 949, 1168, 1664, 1898, 2336, 3328, 3796, 4672, 6656, 7592, 9344, 13669, 15184, 18688, 27338, 30368, 37376, 54676, 60736, 109352, 121472, 177697, 218704, 242944, 355394, 437408, 485888, 710788, 874816, 997837, 1421576, 1749632, 1995674, 2843152, 3499264, 3991348, 5686304, 6998528, 7982696, 11372608, 12971881, 15965392, 22745216, 25943762, 31930784, 45490432, 51887524, 63861568, 90980864, 103775048, 127723136, 207550096, 255446272, 415100192, 510892544, 830200384, 1660400768, 3320801536, 6641603072]

約数ペア:

[(1, 6641603072), (2, 3320801536), (4, 1660400768), (8, 830200384), (13, 510892544), (16, 415100192), (26, 255446272), (32, 207550096), (52, 127723136), (64, 103775048), (73, 90980864), (104, 63861568), (128, 51887524), (146, 45490432), (208, 31930784), (256, 25943762), (292, 22745216), (416, 15965392), (512, 12971881), (584, 11372608), (832, 7982696), (949, 6998528), (1168, 5686304), (1664, 3991348), (1898, 3499264), (2336, 2843152), (3328, 1995674), (3796, 1749632), (4672, 1421576), (6656, 997837), (7592, 874816), (9344, 710788), (13669, 485888), (15184, 437408), (18688, 355394), (27338, 242944), (30368, 218704), (37376, 177697), (54676, 121472), (60736, 109352)]