7140061740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{25111}}^1$

素因数の和:25807

約数の個数: 96

約数和(自身を含む): 22882857984

約数和(自身を除く): 15742796244

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 677, 1354, 2031, 2708, 3385, 4062, 4739, 6770, 8124, 9478, 10155, 13540, 14217, 18956, 20310, 23695, 25111, 28434, 40620, 47390, 50222, 56868, 71085, 75333, 94780, 100444, 125555, 142170, 150666, 175777, 251110, 284340, 301332, 351554, 376665, 502220, 527331, 703108, 753330, 878885, 1054662, 1506660, 1757770, 2109324, 2636655, 3515540, 5273310, 10546620, 17000147, 34000294, 51000441, 68000588, 85000735, 102000882, 119001029, 170001470, 204001764, 238002058, 255002205, 340002940, 357003087, 476004116, 510004410, 595005145, 714006174, 1020008820, 1190010290, 1428012348, 1785015435, 2380020580, 3570030870, 7140061740]

約数ペア:

[(1, 7140061740), (2, 3570030870), (3, 2380020580), (4, 1785015435), (5, 1428012348), (6, 1190010290), (7, 1020008820), (10, 714006174), (12, 595005145), (14, 510004410), (15, 476004116), (20, 357003087), (21, 340002940), (28, 255002205), (30, 238002058), (35, 204001764), (42, 170001470), (60, 119001029), (70, 102000882), (84, 85000735), (105, 68000588), (140, 51000441), (210, 34000294), (420, 17000147), (677, 10546620), (1354, 5273310), (2031, 3515540), (2708, 2636655), (3385, 2109324), (4062, 1757770), (4739, 1506660), (6770, 1054662), (8124, 878885), (9478, 753330), (10155, 703108), (13540, 527331), (14217, 502220), (18956, 376665), (20310, 351554), (23695, 301332), (25111, 284340), (28434, 251110), (40620, 175777), (47390, 150666), (50222, 142170), (56868, 125555), (71085, 100444), (75333, 94780)]