7364753648

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{4943}}^1$

素因数の和:5262

約数の個数: 80

約数和(自身を含む): 16684932096

約数和(自身を除く): 9320178448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 251, 371, 424, 502, 742, 848, 1004, 1484, 1757, 2008, 2968, 3514, 4016, 4943, 5936, 7028, 9886, 13303, 14056, 19772, 26606, 28112, 34601, 39544, 53212, 69202, 79088, 93121, 106424, 138404, 186242, 212848, 261979, 276808, 372484, 523958, 553616, 744968, 1047916, 1240693, 1489936, 1833853, 2095832, 2481386, 3667706, 4191664, 4962772, 7335412, 8684851, 9925544, 14670824, 17369702, 19851088, 29341648, 34739404, 65756729, 69478808, 131513458, 138957616, 263026916, 460297103, 526053832, 920594206, 1052107664, 1841188412, 3682376824, 7364753648]

約数ペア:

[(1, 7364753648), (2, 3682376824), (4, 1841188412), (7, 1052107664), (8, 920594206), (14, 526053832), (16, 460297103), (28, 263026916), (53, 138957616), (56, 131513458), (106, 69478808), (112, 65756729), (212, 34739404), (251, 29341648), (371, 19851088), (424, 17369702), (502, 14670824), (742, 9925544), (848, 8684851), (1004, 7335412), (1484, 4962772), (1757, 4191664), (2008, 3667706), (2968, 2481386), (3514, 2095832), (4016, 1833853), (4943, 1489936), (5936, 1240693), (7028, 1047916), (9886, 744968), (13303, 553616), (14056, 523958), (19772, 372484), (26606, 276808), (28112, 261979), (34601, 212848), (39544, 186242), (53212, 138404), (69202, 106424), (79088, 93121)]