8128889252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{107599}}^1$

素因数の和:107732

約数の個数: 48

約数和(自身を含む): 16594502400

約数和(自身を除く): 8465613148

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 101, 187, 202, 374, 404, 748, 1111, 1717, 2222, 3434, 4444, 6868, 18887, 37774, 75548, 107599, 215198, 430396, 1183589, 1829183, 2367178, 3658366, 4734356, 7316732, 10867499, 20121013, 21734998, 40242026, 43469996, 80484052, 119542489, 184747483, 239084978, 369494966, 478169956, 738989932, 2032222313, 4064444626, 8128889252]

約数ペア:

[(1, 8128889252), (2, 4064444626), (4, 2032222313), (11, 738989932), (17, 478169956), (22, 369494966), (34, 239084978), (44, 184747483), (68, 119542489), (101, 80484052), (187, 43469996), (202, 40242026), (374, 21734998), (404, 20121013), (748, 10867499), (1111, 7316732), (1717, 4734356), (2222, 3658366), (3434, 2367178), (4444, 1829183), (6868, 1183589), (18887, 430396), (37774, 215198), (75548, 107599)]