1234851816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{19571}}^1$

素因数の和:19830

約数の個数: 64

約数和(自身を含む): 3382041600

約数和(自身を除く): 2147189784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 239, 264, 478, 717, 956, 1434, 1912, 2629, 2868, 5258, 5736, 7887, 10516, 15774, 19571, 21032, 31548, 39142, 58713, 63096, 78284, 117426, 156568, 215281, 234852, 430562, 469704, 645843, 861124, 1291686, 1722248, 2583372, 4677469, 5166744, 9354938, 14032407, 18709876, 28064814, 37419752, 51452159, 56129628, 102904318, 112259256, 154356477, 205808636, 308712954, 411617272, 617425908, 1234851816]

約数ペア:

[(1, 1234851816), (2, 617425908), (3, 411617272), (4, 308712954), (6, 205808636), (8, 154356477), (11, 112259256), (12, 102904318), (22, 56129628), (24, 51452159), (33, 37419752), (44, 28064814), (66, 18709876), (88, 14032407), (132, 9354938), (239, 5166744), (264, 4677469), (478, 2583372), (717, 1722248), (956, 1291686), (1434, 861124), (1912, 645843), (2629, 469704), (2868, 430562), (5258, 234852), (5736, 215281), (7887, 156568), (10516, 117426), (15774, 78284), (19571, 63096), (21032, 58713), (31548, 39142)]