1552003208

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1\times {\mathrm{1559}}^1$

素因数の和:2214

約数の個数: 64

約数和(自身を含む): 3448224000

約数和(自身を除く): 1896220792

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 613, 812, 1226, 1559, 1624, 2452, 3118, 4291, 4904, 6236, 8582, 10913, 12472, 17164, 17777, 21826, 34328, 35554, 43652, 45211, 71108, 87304, 90422, 124439, 142216, 180844, 248878, 316477, 361688, 497756, 632954, 955667, 995512, 1265908, 1911334, 2531816, 3822668, 6689669, 7645336, 13379338, 26758676, 27714343, 53517352, 55428686, 110857372, 194000401, 221714744, 388000802, 776001604, 1552003208]

約数ペア:

[(1, 1552003208), (2, 776001604), (4, 388000802), (7, 221714744), (8, 194000401), (14, 110857372), (28, 55428686), (29, 53517352), (56, 27714343), (58, 26758676), (116, 13379338), (203, 7645336), (232, 6689669), (406, 3822668), (613, 2531816), (812, 1911334), (1226, 1265908), (1559, 995512), (1624, 955667), (2452, 632954), (3118, 497756), (4291, 361688), (4904, 316477), (6236, 248878), (8582, 180844), (10913, 142216), (12472, 124439), (17164, 90422), (17777, 87304), (21826, 71108), (34328, 45211), (35554, 43652)]