23439800

素因数分解:

$2^3\times 5^2\times {\mathrm{233}}^1\times {\mathrm{503}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 54840240

約数和(自身を除く): 31400440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 233, 466, 503, 932, 1006, 1165, 1864, 2012, 2330, 2515, 4024, 4660, 5030, 5825, 9320, 10060, 11650, 12575, 20120, 23300, 25150, 46600, 50300, 100600, 117199, 234398, 468796, 585995, 937592, 1171990, 2343980, 2929975, 4687960, 5859950, 11719900, 23439800]

約数ペア:

[(1, 23439800), (2, 11719900), (4, 5859950), (5, 4687960), (8, 2929975), (10, 2343980), (20, 1171990), (25, 937592), (40, 585995), (50, 468796), (100, 234398), (200, 117199), (233, 100600), (466, 50300), (503, 46600), (932, 25150), (1006, 23300), (1165, 20120), (1864, 12575), (2012, 11650), (2330, 10060), (2515, 9320), (4024, 5825), (4660, 5030)]