12698560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{5669}}^1$

素因数の和:5693

約数の個数: 56

約数和(自身を含む): 34564320

約数和(自身を除く): 21865760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 5669, 11338, 22676, 28345, 39683, 45352, 56690, 79366, 90704, 113380, 158732, 181408, 198415, 226760, 317464, 362816, 396830, 453520, 634928, 793660, 907040, 1269856, 1587320, 1814080, 2539712, 3174640, 6349280, 12698560]

約数ペア:

[(1, 12698560), (2, 6349280), (4, 3174640), (5, 2539712), (7, 1814080), (8, 1587320), (10, 1269856), (14, 907040), (16, 793660), (20, 634928), (28, 453520), (32, 396830), (35, 362816), (40, 317464), (56, 226760), (64, 198415), (70, 181408), (80, 158732), (112, 113380), (140, 90704), (160, 79366), (224, 56690), (280, 45352), (320, 39683), (448, 28345), (560, 22676), (1120, 11338), (2240, 5669)]