532527920

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{214729}}^1$

素因数の和:214773

約数の個数: 40

約数和(自身を含む): 1278072960

約数和(自身を除く): 745545040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 214729, 429458, 858916, 1073645, 1717832, 2147290, 3435664, 4294580, 6656599, 8589160, 13313198, 17178320, 26626396, 33282995, 53252792, 66565990, 106505584, 133131980, 266263960, 532527920]

約数ペア:

[(1, 532527920), (2, 266263960), (4, 133131980), (5, 106505584), (8, 66565990), (10, 53252792), (16, 33282995), (20, 26626396), (31, 17178320), (40, 13313198), (62, 8589160), (80, 6656599), (124, 4294580), (155, 3435664), (248, 2147290), (310, 1717832), (496, 1073645), (620, 858916), (1240, 429458), (2480, 214729)]