67464440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3061}}^1$

素因数の和:3120

約数の個数: 64

約数和(自身を含む): 165348000

約数和(自身を除く): 97883560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 95, 116, 145, 152, 190, 232, 290, 380, 551, 580, 760, 1102, 1160, 2204, 2755, 3061, 4408, 5510, 6122, 11020, 12244, 15305, 22040, 24488, 30610, 58159, 61220, 88769, 116318, 122440, 177538, 232636, 290795, 355076, 443845, 465272, 581590, 710152, 887690, 1163180, 1686611, 1775380, 2326360, 3373222, 3550760, 6746444, 8433055, 13492888, 16866110, 33732220, 67464440]

約数ペア:

[(1, 67464440), (2, 33732220), (4, 16866110), (5, 13492888), (8, 8433055), (10, 6746444), (19, 3550760), (20, 3373222), (29, 2326360), (38, 1775380), (40, 1686611), (58, 1163180), (76, 887690), (95, 710152), (116, 581590), (145, 465272), (152, 443845), (190, 355076), (232, 290795), (290, 232636), (380, 177538), (551, 122440), (580, 116318), (760, 88769), (1102, 61220), (1160, 58159), (2204, 30610), (2755, 24488), (3061, 22040), (4408, 15305), (5510, 12244), (6122, 11020)]