1324411700

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{883}}^1$

素因数の和:1233

約数の個数: 72

約数和(自身を含む): 2941874208

約数和(自身を除く): 1617462508

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 283, 530, 566, 883, 1060, 1132, 1325, 1415, 1766, 2650, 2830, 3532, 4415, 5300, 5660, 7075, 8830, 14150, 14999, 17660, 22075, 28300, 29998, 44150, 46799, 59996, 74995, 88300, 93598, 149990, 187196, 233995, 249889, 299980, 374975, 467990, 499778, 749950, 935980, 999556, 1169975, 1249445, 1499900, 2339950, 2498890, 4679900, 4997780, 6247225, 12494450, 13244117, 24988900, 26488234, 52976468, 66220585, 132441170, 264882340, 331102925, 662205850, 1324411700]

約数ペア:

[(1, 1324411700), (2, 662205850), (4, 331102925), (5, 264882340), (10, 132441170), (20, 66220585), (25, 52976468), (50, 26488234), (53, 24988900), (100, 13244117), (106, 12494450), (212, 6247225), (265, 4997780), (283, 4679900), (530, 2498890), (566, 2339950), (883, 1499900), (1060, 1249445), (1132, 1169975), (1325, 999556), (1415, 935980), (1766, 749950), (2650, 499778), (2830, 467990), (3532, 374975), (4415, 299980), (5300, 249889), (5660, 233995), (7075, 187196), (8830, 149990), (14150, 93598), (14999, 88300), (17660, 74995), (22075, 59996), (28300, 46799), (29998, 44150)]