1138594578

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 2617348032

約数和(自身を除く): 1478753454

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 73, 87, 146, 174, 219, 281, 319, 438, 562, 638, 803, 841, 843, 957, 1606, 1682, 1686, 1914, 2117, 2409, 2523, 3091, 4234, 4818, 5046, 6182, 6351, 8149, 9251, 9273, 12702, 16298, 18502, 18546, 20513, 23287, 24447, 27753, 41026, 46574, 48894, 55506, 61393, 61539, 69861, 89639, 122786, 123078, 139722, 179278, 184179, 225643, 236321, 268917, 368358, 451286, 472642, 537834, 594877, 675323, 676929, 708963, 1189754, 1350646, 1353858, 1417926, 1784631, 2025969, 2599531, 3569262, 4051938, 5199062, 6543647, 7798593, 13087294, 15597186, 17251433, 19630941, 34502866, 39261882, 51754299, 103508598, 189765763, 379531526, 569297289, 1138594578]

約数ペア:

[(1, 1138594578), (2, 569297289), (3, 379531526), (6, 189765763), (11, 103508598), (22, 51754299), (29, 39261882), (33, 34502866), (58, 19630941), (66, 17251433), (73, 15597186), (87, 13087294), (146, 7798593), (174, 6543647), (219, 5199062), (281, 4051938), (319, 3569262), (438, 2599531), (562, 2025969), (638, 1784631), (803, 1417926), (841, 1353858), (843, 1350646), (957, 1189754), (1606, 708963), (1682, 676929), (1686, 675323), (1914, 594877), (2117, 537834), (2409, 472642), (2523, 451286), (3091, 368358), (4234, 268917), (4818, 236321), (5046, 225643), (6182, 184179), (6351, 179278), (8149, 139722), (9251, 123078), (9273, 122786), (12702, 89639), (16298, 69861), (18502, 61539), (18546, 61393), (20513, 55506), (23287, 48894), (24447, 46574), (27753, 41026)]