704280816

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{157769}}^1$

素因数の和:157814

約数の個数: 60

約数和(自身を含む): 2034601920

約数和(自身を除く): 1330321104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 157769, 315538, 473307, 631076, 946614, 1262152, 1419921, 1893228, 2524304, 2839842, 3786456, 4890839, 5679684, 7572912, 9781678, 11359368, 14672517, 19563356, 22718736, 29345034, 39126712, 44017551, 58690068, 78253424, 88035102, 117380136, 176070204, 234760272, 352140408, 704280816]

約数ペア:

[(1, 704280816), (2, 352140408), (3, 234760272), (4, 176070204), (6, 117380136), (8, 88035102), (9, 78253424), (12, 58690068), (16, 44017551), (18, 39126712), (24, 29345034), (31, 22718736), (36, 19563356), (48, 14672517), (62, 11359368), (72, 9781678), (93, 7572912), (124, 5679684), (144, 4890839), (186, 3786456), (248, 2839842), (279, 2524304), (372, 1893228), (496, 1419921), (558, 1262152), (744, 946614), (1116, 631076), (1488, 473307), (2232, 315538), (4464, 157769)]