5030032640

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{206827}}^1$

素因数の和:206867

約数の個数: 72

約数和(自身を含む): 12682692960

約数和(自身を除く): 7652660320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 608, 640, 760, 1216, 1280, 1520, 2432, 3040, 4864, 6080, 12160, 24320, 206827, 413654, 827308, 1034135, 1654616, 2068270, 3309232, 3929713, 4136540, 6618464, 7859426, 8273080, 13236928, 15718852, 16546160, 19648565, 26473856, 31437704, 33092320, 39297130, 52947712, 62875408, 66184640, 78594260, 125750816, 132369280, 157188520, 251501632, 264738560, 314377040, 503003264, 628754080, 1006006528, 1257508160, 2515016320, 5030032640]

約数ペア:

[(1, 5030032640), (2, 2515016320), (4, 1257508160), (5, 1006006528), (8, 628754080), (10, 503003264), (16, 314377040), (19, 264738560), (20, 251501632), (32, 157188520), (38, 132369280), (40, 125750816), (64, 78594260), (76, 66184640), (80, 62875408), (95, 52947712), (128, 39297130), (152, 33092320), (160, 31437704), (190, 26473856), (256, 19648565), (304, 16546160), (320, 15718852), (380, 13236928), (608, 8273080), (640, 7859426), (760, 6618464), (1216, 4136540), (1280, 3929713), (1520, 3309232), (2432, 2068270), (3040, 1654616), (4864, 1034135), (6080, 827308), (12160, 413654), (24320, 206827)]