15511508628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{987491}}^1$

素因数の和:987533

約数の個数: 96

約数和(自身を含む): 47778812928

約数和(自身を除く): 32267304300

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 119, 132, 154, 187, 204, 231, 238, 308, 357, 374, 462, 476, 561, 714, 748, 924, 1122, 1309, 1428, 2244, 2618, 3927, 5236, 7854, 15708, 987491, 1974982, 2962473, 3949964, 5924946, 6912437, 10862401, 11849892, 13824874, 16787347, 20737311, 21724802, 27649748, 32587203, 33574694, 41474622, 43449604, 50362041, 65174406, 67149388, 76036807, 82949244, 100724082, 117511429, 130348812, 152073614, 184660817, 201448164, 228110421, 235022858, 304147228, 352534287, 369321634, 456220842, 470045716, 553982451, 705068574, 738643268, 912441684, 1107964902, 1292625719, 1410137148, 2215929804, 2585251438, 3877877157, 5170502876, 7755754314, 15511508628]

約数ペア:

[(1, 15511508628), (2, 7755754314), (3, 5170502876), (4, 3877877157), (6, 2585251438), (7, 2215929804), (11, 1410137148), (12, 1292625719), (14, 1107964902), (17, 912441684), (21, 738643268), (22, 705068574), (28, 553982451), (33, 470045716), (34, 456220842), (42, 369321634), (44, 352534287), (51, 304147228), (66, 235022858), (68, 228110421), (77, 201448164), (84, 184660817), (102, 152073614), (119, 130348812), (132, 117511429), (154, 100724082), (187, 82949244), (204, 76036807), (231, 67149388), (238, 65174406), (308, 50362041), (357, 43449604), (374, 41474622), (462, 33574694), (476, 32587203), (561, 27649748), (714, 21724802), (748, 20737311), (924, 16787347), (1122, 13824874), (1309, 11849892), (1428, 10862401), (2244, 6912437), (2618, 5924946), (3927, 3949964), (5236, 2962473), (7854, 1974982), (15708, 987491)]