1359277100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{17449}}^1$

素因数の和:17523

約数の個数: 72

約数和(自身を含む): 3180786000

約数和(自身を除く): 1821508900

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 41, 50, 76, 82, 95, 100, 164, 190, 205, 380, 410, 475, 779, 820, 950, 1025, 1558, 1900, 2050, 3116, 3895, 4100, 7790, 15580, 17449, 19475, 34898, 38950, 69796, 77900, 87245, 174490, 331531, 348980, 436225, 663062, 715409, 872450, 1326124, 1430818, 1657655, 1744900, 2861636, 3315310, 3577045, 6630620, 7154090, 8288275, 13592771, 14308180, 16576550, 17885225, 27185542, 33153100, 35770450, 54371084, 67963855, 71540900, 135927710, 271855420, 339819275, 679638550, 1359277100]

約数ペア:

[(1, 1359277100), (2, 679638550), (4, 339819275), (5, 271855420), (10, 135927710), (19, 71540900), (20, 67963855), (25, 54371084), (38, 35770450), (41, 33153100), (50, 27185542), (76, 17885225), (82, 16576550), (95, 14308180), (100, 13592771), (164, 8288275), (190, 7154090), (205, 6630620), (380, 3577045), (410, 3315310), (475, 2861636), (779, 1744900), (820, 1657655), (950, 1430818), (1025, 1326124), (1558, 872450), (1900, 715409), (2050, 663062), (3116, 436225), (3895, 348980), (4100, 331531), (7790, 174490), (15580, 87245), (17449, 77900), (19475, 69796), (34898, 38950)]