250311006

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1321}}^1$

素因数の和:1383

約数の個数: 96

約数和(自身を含む): 632973600

約数和(自身を除く): 382662594

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 87, 99, 121, 174, 198, 242, 261, 297, 319, 363, 522, 594, 638, 726, 783, 957, 1089, 1321, 1566, 1914, 2178, 2642, 2871, 3267, 3509, 3963, 5742, 6534, 7018, 7926, 8613, 10527, 11889, 14531, 17226, 21054, 23778, 29062, 31581, 35667, 38309, 43593, 63162, 71334, 76618, 87186, 94743, 114927, 130779, 159841, 189486, 229854, 261558, 319682, 344781, 392337, 421399, 479523, 689562, 784674, 842798, 959046, 1034343, 1264197, 1438569, 2068686, 2528394, 2877138, 3792591, 4315707, 4635389, 7585182, 8631414, 9270778, 11377773, 13906167, 22755546, 27812334, 41718501, 83437002, 125155503, 250311006]

約数ペア:

[(1, 250311006), (2, 125155503), (3, 83437002), (6, 41718501), (9, 27812334), (11, 22755546), (18, 13906167), (22, 11377773), (27, 9270778), (29, 8631414), (33, 7585182), (54, 4635389), (58, 4315707), (66, 3792591), (87, 2877138), (99, 2528394), (121, 2068686), (174, 1438569), (198, 1264197), (242, 1034343), (261, 959046), (297, 842798), (319, 784674), (363, 689562), (522, 479523), (594, 421399), (638, 392337), (726, 344781), (783, 319682), (957, 261558), (1089, 229854), (1321, 189486), (1566, 159841), (1914, 130779), (2178, 114927), (2642, 94743), (2871, 87186), (3267, 76618), (3509, 71334), (3963, 63162), (5742, 43593), (6534, 38309), (7018, 35667), (7926, 31581), (8613, 29062), (10527, 23778), (11889, 21054), (14531, 17226)]