16818744504

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{131701}}^1$

素因数の和:132040

約数の個数: 64

約数和(自身を含む): 44662782240

約数和(自身を除く): 27844037736

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 313, 408, 626, 939, 1252, 1878, 2504, 3756, 5321, 7512, 10642, 15963, 21284, 31926, 42568, 63852, 127704, 131701, 263402, 395103, 526804, 790206, 1053608, 1580412, 2238917, 3160824, 4477834, 6716751, 8955668, 13433502, 17911336, 26867004, 41222413, 53734008, 82444826, 123667239, 164889652, 247334478, 329779304, 494668956, 700781021, 989337912, 1401562042, 2102343063, 2803124084, 4204686126, 5606248168, 8409372252, 16818744504]

約数ペア:

[(1, 16818744504), (2, 8409372252), (3, 5606248168), (4, 4204686126), (6, 2803124084), (8, 2102343063), (12, 1401562042), (17, 989337912), (24, 700781021), (34, 494668956), (51, 329779304), (68, 247334478), (102, 164889652), (136, 123667239), (204, 82444826), (313, 53734008), (408, 41222413), (626, 26867004), (939, 17911336), (1252, 13433502), (1878, 8955668), (2504, 6716751), (3756, 4477834), (5321, 3160824), (7512, 2238917), (10642, 1580412), (15963, 1053608), (21284, 790206), (31926, 526804), (42568, 395103), (63852, 263402), (127704, 131701)]