1264244568

素因数分解:

$2^3\times 3^1\times {\mathrm{653}}^1\times {\mathrm{80669}}^1$

素因数の和:81331

約数の個数: 32

約数和(自身を含む): 3165490800

約数和(自身を除く): 1901246232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 653, 1306, 1959, 2612, 3918, 5224, 7836, 15672, 80669, 161338, 242007, 322676, 484014, 645352, 968028, 1936056, 52676857, 105353714, 158030571, 210707428, 316061142, 421414856, 632122284, 1264244568]

約数ペア:

[(1, 1264244568), (2, 632122284), (3, 421414856), (4, 316061142), (6, 210707428), (8, 158030571), (12, 105353714), (24, 52676857), (653, 1936056), (1306, 968028), (1959, 645352), (2612, 484014), (3918, 322676), (5224, 242007), (7836, 161338), (15672, 80669)]