7319000040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{28729}}^1$

素因数の和:28947

約数の個数: 128

約数和(自身を含む): 24078038400

約数和(自身を除く): 16759038360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 193, 220, 264, 330, 386, 440, 579, 660, 772, 965, 1158, 1320, 1544, 1930, 2123, 2316, 2895, 3860, 4246, 4632, 5790, 6369, 7720, 8492, 10615, 11580, 12738, 16984, 21230, 23160, 25476, 28729, 31845, 42460, 50952, 57458, 63690, 84920, 86187, 114916, 127380, 143645, 172374, 229832, 254760, 287290, 316019, 344748, 430935, 574580, 632038, 689496, 861870, 948057, 1149160, 1264076, 1580095, 1723740, 1896114, 2528152, 3160190, 3447480, 3792228, 4740285, 5544697, 6320380, 7584456, 9480570, 11089394, 12640760, 16634091, 18961140, 22178788, 27723485, 33268182, 37922280, 44357576, 55446970, 60991667, 66536364, 83170455, 110893940, 121983334, 133072728, 166340910, 182975001, 221787880, 243966668, 304958335, 332681820, 365950002, 487933336, 609916670, 665363640, 731900004, 914875005, 1219833340, 1463800008, 1829750010, 2439666680, 3659500020, 7319000040]

約数ペア:

[(1, 7319000040), (2, 3659500020), (3, 2439666680), (4, 1829750010), (5, 1463800008), (6, 1219833340), (8, 914875005), (10, 731900004), (11, 665363640), (12, 609916670), (15, 487933336), (20, 365950002), (22, 332681820), (24, 304958335), (30, 243966668), (33, 221787880), (40, 182975001), (44, 166340910), (55, 133072728), (60, 121983334), (66, 110893940), (88, 83170455), (110, 66536364), (120, 60991667), (132, 55446970), (165, 44357576), (193, 37922280), (220, 33268182), (264, 27723485), (330, 22178788), (386, 18961140), (440, 16634091), (579, 12640760), (660, 11089394), (772, 9480570), (965, 7584456), (1158, 6320380), (1320, 5544697), (1544, 4740285), (1930, 3792228), (2123, 3447480), (2316, 3160190), (2895, 2528152), (3860, 1896114), (4246, 1723740), (4632, 1580095), (5790, 1264076), (6369, 1149160), (7720, 948057), (8492, 861870), (10615, 689496), (11580, 632038), (12738, 574580), (16984, 430935), (21230, 344748), (23160, 316019), (25476, 287290), (28729, 254760), (31845, 229832), (42460, 172374), (50952, 143645), (57458, 127380), (63690, 114916), (84920, 86187)]