1146156940

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{11717}}^1$

素因数の和:11866

約数の個数: 48

約数和(自身を含む): 2476528992

約数和(自身を除く): 1330372052

約数列:

[1, 2, 4, 5, 10, 20, 67, 73, 134, 146, 268, 292, 335, 365, 670, 730, 1340, 1460, 4891, 9782, 11717, 19564, 23434, 24455, 46868, 48910, 58585, 97820, 117170, 234340, 785039, 855341, 1570078, 1710682, 3140156, 3421364, 3925195, 4276705, 7850390, 8553410, 15700780, 17106820, 57307847, 114615694, 229231388, 286539235, 573078470, 1146156940]

約数ペア:

[(1, 1146156940), (2, 573078470), (4, 286539235), (5, 229231388), (10, 114615694), (20, 57307847), (67, 17106820), (73, 15700780), (134, 8553410), (146, 7850390), (268, 4276705), (292, 3925195), (335, 3421364), (365, 3140156), (670, 1710682), (730, 1570078), (1340, 855341), (1460, 785039), (4891, 234340), (9782, 117170), (11717, 97820), (19564, 58585), (23434, 48910), (24455, 46868)]