1770666464

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{133979}}^1$

素因数の和:134055

約数の個数: 48

約数和(自身を含む): 4051555200

約数和(自身を除く): 2280888736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 826, 944, 1652, 1888, 3304, 6608, 13216, 133979, 267958, 535916, 937853, 1071832, 1875706, 2143664, 3751412, 4287328, 7502824, 7904761, 15005648, 15809522, 30011296, 31619044, 55333327, 63238088, 110666654, 126476176, 221333308, 252952352, 442666616, 885333232, 1770666464]

約数ペア:

[(1, 1770666464), (2, 885333232), (4, 442666616), (7, 252952352), (8, 221333308), (14, 126476176), (16, 110666654), (28, 63238088), (32, 55333327), (56, 31619044), (59, 30011296), (112, 15809522), (118, 15005648), (224, 7904761), (236, 7502824), (413, 4287328), (472, 3751412), (826, 2143664), (944, 1875706), (1652, 1071832), (1888, 937853), (3304, 535916), (6608, 267958), (13216, 133979)]