266894670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{3863}}^1$

素因数の和:3934

約数の個数: 96

約数和(自身を含む): 761177088

約数和(自身を除く): 494282418

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 49, 70, 94, 98, 105, 141, 147, 210, 235, 245, 282, 294, 329, 470, 490, 658, 705, 735, 987, 1410, 1470, 1645, 1974, 2303, 3290, 3863, 4606, 4935, 6909, 7726, 9870, 11515, 11589, 13818, 19315, 23030, 23178, 27041, 34545, 38630, 54082, 57945, 69090, 81123, 115890, 135205, 162246, 181561, 189287, 270410, 363122, 378574, 405615, 544683, 567861, 811230, 907805, 946435, 1089366, 1135722, 1270927, 1815610, 1892870, 2541854, 2723415, 2839305, 3812781, 5446830, 5678610, 6354635, 7625562, 8896489, 12709270, 17792978, 19063905, 26689467, 38127810, 44482445, 53378934, 88964890, 133447335, 266894670]

約数ペア:

[(1, 266894670), (2, 133447335), (3, 88964890), (5, 53378934), (6, 44482445), (7, 38127810), (10, 26689467), (14, 19063905), (15, 17792978), (21, 12709270), (30, 8896489), (35, 7625562), (42, 6354635), (47, 5678610), (49, 5446830), (70, 3812781), (94, 2839305), (98, 2723415), (105, 2541854), (141, 1892870), (147, 1815610), (210, 1270927), (235, 1135722), (245, 1089366), (282, 946435), (294, 907805), (329, 811230), (470, 567861), (490, 544683), (658, 405615), (705, 378574), (735, 363122), (987, 270410), (1410, 189287), (1470, 181561), (1645, 162246), (1974, 135205), (2303, 115890), (3290, 81123), (3863, 69090), (4606, 57945), (4935, 54082), (6909, 38630), (7726, 34545), (9870, 27041), (11515, 23178), (11589, 23030), (13818, 19315)]