1229303988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^2$

素因数の和:582

約数の個数: 108

約数和(自身を含む): 3475547712

約数和(自身を除く): 2246243724

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 132, 141, 188, 198, 257, 282, 396, 423, 514, 517, 564, 771, 846, 1028, 1034, 1542, 1551, 1692, 2068, 2313, 2827, 3084, 3102, 4626, 4653, 5654, 6204, 8481, 9252, 9306, 11308, 12079, 16962, 18612, 24158, 25443, 33924, 36237, 48316, 50886, 66049, 72474, 101772, 108711, 132098, 132869, 144948, 198147, 217422, 264196, 265738, 396294, 398607, 434844, 531476, 594441, 726539, 792588, 797214, 1188882, 1195821, 1453078, 1594428, 2179617, 2377764, 2391642, 2906156, 3104303, 4359234, 4783284, 6208606, 6538851, 8718468, 9312909, 12417212, 13077702, 18625818, 26155404, 27938727, 34147333, 37251636, 55877454, 68294666, 102441999, 111754908, 136589332, 204883998, 307325997, 409767996, 614651994, 1229303988]

約数ペア:

[(1, 1229303988), (2, 614651994), (3, 409767996), (4, 307325997), (6, 204883998), (9, 136589332), (11, 111754908), (12, 102441999), (18, 68294666), (22, 55877454), (33, 37251636), (36, 34147333), (44, 27938727), (47, 26155404), (66, 18625818), (94, 13077702), (99, 12417212), (132, 9312909), (141, 8718468), (188, 6538851), (198, 6208606), (257, 4783284), (282, 4359234), (396, 3104303), (423, 2906156), (514, 2391642), (517, 2377764), (564, 2179617), (771, 1594428), (846, 1453078), (1028, 1195821), (1034, 1188882), (1542, 797214), (1551, 792588), (1692, 726539), (2068, 594441), (2313, 531476), (2827, 434844), (3084, 398607), (3102, 396294), (4626, 265738), (4653, 264196), (5654, 217422), (6204, 198147), (8481, 144948), (9252, 132869), (9306, 132098), (11308, 108711), (12079, 101772), (16962, 72474), (18612, 66049), (24158, 50886), (25443, 48316), (33924, 36237)]