10783640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2064

約数の個数: 64

約数和(自身を含む): 29203200

約数和(自身を除く): 18419560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2027, 2660, 4054, 5320, 8108, 10135, 14189, 16216, 20270, 28378, 38513, 40540, 56756, 70945, 77026, 81080, 113512, 141890, 154052, 192565, 269591, 283780, 308104, 385130, 539182, 567560, 770260, 1078364, 1347955, 1540520, 2156728, 2695910, 5391820, 10783640]

約数ペア:

[(1, 10783640), (2, 5391820), (4, 2695910), (5, 2156728), (7, 1540520), (8, 1347955), (10, 1078364), (14, 770260), (19, 567560), (20, 539182), (28, 385130), (35, 308104), (38, 283780), (40, 269591), (56, 192565), (70, 154052), (76, 141890), (95, 113512), (133, 81080), (140, 77026), (152, 70945), (190, 56756), (266, 40540), (280, 38513), (380, 28378), (532, 20270), (665, 16216), (760, 14189), (1064, 10135), (1330, 8108), (2027, 5320), (2660, 4054)]