1413303220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{1091}}^1$

素因数の和:1613

約数の個数: 96

約数和(自身を含む): 3581061120

約数和(自身を除く): 2167757900

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 487, 532, 665, 974, 1091, 1330, 1948, 2182, 2435, 2660, 3409, 4364, 4870, 5455, 6818, 7637, 9253, 9740, 10910, 13636, 15274, 17045, 18506, 20729, 21820, 30548, 34090, 37012, 38185, 41458, 46265, 64771, 68180, 76370, 82916, 92530, 103645, 129542, 145103, 152740, 185060, 207290, 259084, 290206, 323855, 414580, 531317, 580412, 647710, 725515, 1062634, 1295420, 1451030, 2125268, 2656585, 2902060, 3719219, 5313170, 7438438, 10095023, 10626340, 14876876, 18596095, 20190046, 37192190, 40380092, 50475115, 70665161, 74384380, 100950230, 141330322, 201900460, 282660644, 353325805, 706651610, 1413303220]

約数ペア:

[(1, 1413303220), (2, 706651610), (4, 353325805), (5, 282660644), (7, 201900460), (10, 141330322), (14, 100950230), (19, 74384380), (20, 70665161), (28, 50475115), (35, 40380092), (38, 37192190), (70, 20190046), (76, 18596095), (95, 14876876), (133, 10626340), (140, 10095023), (190, 7438438), (266, 5313170), (380, 3719219), (487, 2902060), (532, 2656585), (665, 2125268), (974, 1451030), (1091, 1295420), (1330, 1062634), (1948, 725515), (2182, 647710), (2435, 580412), (2660, 531317), (3409, 414580), (4364, 323855), (4870, 290206), (5455, 259084), (6818, 207290), (7637, 185060), (9253, 152740), (9740, 145103), (10910, 129542), (13636, 103645), (15274, 92530), (17045, 82916), (18506, 76370), (20729, 68180), (21820, 64771), (30548, 46265), (34090, 41458), (37012, 38185)]