713802120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349903}}^1$

素因数の和:349934

約数の個数: 64

約数和(自身を含む): 2267377920

約数和(自身を除く): 1553575800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 349903, 699806, 1049709, 1399612, 1749515, 2099418, 2799224, 3499030, 4198836, 5248545, 5948351, 6998060, 8397672, 10497090, 11896702, 13996120, 17845053, 20994180, 23793404, 29741755, 35690106, 41988360, 47586808, 59483510, 71380212, 89225265, 118967020, 142760424, 178450530, 237934040, 356901060, 713802120]

約数ペア:

[(1, 713802120), (2, 356901060), (3, 237934040), (4, 178450530), (5, 142760424), (6, 118967020), (8, 89225265), (10, 71380212), (12, 59483510), (15, 47586808), (17, 41988360), (20, 35690106), (24, 29741755), (30, 23793404), (34, 20994180), (40, 17845053), (51, 13996120), (60, 11896702), (68, 10497090), (85, 8397672), (102, 6998060), (120, 5948351), (136, 5248545), (170, 4198836), (204, 3499030), (255, 2799224), (340, 2099418), (408, 1749515), (510, 1399612), (680, 1049709), (1020, 699806), (2040, 349903)]