69562640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7307}}^1$

素因数の和:7344

約数の個数: 80

約数和(自身を含む): 195737472

約数和(自身を除く): 126174832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 7307, 9520, 14614, 29228, 36535, 51149, 58456, 73070, 102298, 116912, 124219, 146140, 204596, 248438, 255745, 292280, 409192, 496876, 511490, 584560, 621095, 818384, 869533, 993752, 1022980, 1242190, 1739066, 1987504, 2045960, 2484380, 3478132, 4091920, 4347665, 4968760, 6956264, 8695330, 9937520, 13912528, 17390660, 34781320, 69562640]

約数ペア:

[(1, 69562640), (2, 34781320), (4, 17390660), (5, 13912528), (7, 9937520), (8, 8695330), (10, 6956264), (14, 4968760), (16, 4347665), (17, 4091920), (20, 3478132), (28, 2484380), (34, 2045960), (35, 1987504), (40, 1739066), (56, 1242190), (68, 1022980), (70, 993752), (80, 869533), (85, 818384), (112, 621095), (119, 584560), (136, 511490), (140, 496876), (170, 409192), (238, 292280), (272, 255745), (280, 248438), (340, 204596), (476, 146140), (560, 124219), (595, 116912), (680, 102298), (952, 73070), (1190, 58456), (1360, 51149), (1904, 36535), (2380, 29228), (4760, 14614), (7307, 9520)]