1643365488

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{8849}}^1$

素因数の和:8986

約数の個数: 80

約数和(自身を含む): 4385210400

約数和(自身を除く): 2741844912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 73, 106, 146, 159, 212, 219, 292, 318, 424, 438, 584, 636, 848, 876, 1168, 1272, 1752, 2544, 3504, 3869, 7738, 8849, 11607, 15476, 17698, 23214, 26547, 30952, 35396, 46428, 53094, 61904, 70792, 92856, 106188, 141584, 185712, 212376, 424752, 468997, 645977, 937994, 1291954, 1406991, 1875988, 1937931, 2583908, 2813982, 3751976, 3875862, 5167816, 5627964, 7503952, 7751724, 10335632, 11255928, 15503448, 22511856, 31006896, 34236781, 68473562, 102710343, 136947124, 205420686, 273894248, 410841372, 547788496, 821682744, 1643365488]

約数ペア:

[(1, 1643365488), (2, 821682744), (3, 547788496), (4, 410841372), (6, 273894248), (8, 205420686), (12, 136947124), (16, 102710343), (24, 68473562), (48, 34236781), (53, 31006896), (73, 22511856), (106, 15503448), (146, 11255928), (159, 10335632), (212, 7751724), (219, 7503952), (292, 5627964), (318, 5167816), (424, 3875862), (438, 3751976), (584, 2813982), (636, 2583908), (848, 1937931), (876, 1875988), (1168, 1406991), (1272, 1291954), (1752, 937994), (2544, 645977), (3504, 468997), (3869, 424752), (7738, 212376), (8849, 185712), (11607, 141584), (15476, 106188), (17698, 92856), (23214, 70792), (26547, 61904), (30952, 53094), (35396, 46428)]