15706866710

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2\times {\mathrm{20719}}^1$

素因数の和:20853

約数の個数: 48

約数和(自身を含む): 29652557760

約数和(自身を除く): 13945691050

約数列:

[1, 2, 5, 10, 41, 43, 82, 86, 205, 215, 410, 430, 1763, 1849, 3526, 3698, 8815, 9245, 17630, 18490, 20719, 41438, 75809, 103595, 151618, 207190, 379045, 758090, 849479, 890917, 1698958, 1781834, 4247395, 4454585, 8494790, 8909170, 36527597, 38309431, 73055194, 76618862, 182637985, 191547155, 365275970, 383094310, 1570686671, 3141373342, 7853433355, 15706866710]

約数ペア:

[(1, 15706866710), (2, 7853433355), (5, 3141373342), (10, 1570686671), (41, 383094310), (43, 365275970), (82, 191547155), (86, 182637985), (205, 76618862), (215, 73055194), (410, 38309431), (430, 36527597), (1763, 8909170), (1849, 8494790), (3526, 4454585), (3698, 4247395), (8815, 1781834), (9245, 1698958), (17630, 890917), (18490, 849479), (20719, 758090), (41438, 379045), (75809, 207190), (103595, 151618)]