38227110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 94431744

約数和(自身を除く): 56204634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 131, 137, 142, 213, 262, 274, 355, 393, 411, 426, 655, 685, 710, 786, 822, 1065, 1310, 1370, 1965, 2055, 2130, 3930, 4110, 9301, 9727, 17947, 18602, 19454, 27903, 29181, 35894, 46505, 48635, 53841, 55806, 58362, 89735, 93010, 97270, 107682, 139515, 145905, 179470, 269205, 279030, 291810, 538410, 1274237, 2548474, 3822711, 6371185, 7645422, 12742370, 19113555, 38227110]

約数ペア:

[(1, 38227110), (2, 19113555), (3, 12742370), (5, 7645422), (6, 6371185), (10, 3822711), (15, 2548474), (30, 1274237), (71, 538410), (131, 291810), (137, 279030), (142, 269205), (213, 179470), (262, 145905), (274, 139515), (355, 107682), (393, 97270), (411, 93010), (426, 89735), (655, 58362), (685, 55806), (710, 53841), (786, 48635), (822, 46505), (1065, 35894), (1310, 29181), (1370, 27903), (1965, 19454), (2055, 18602), (2130, 17947), (3930, 9727), (4110, 9301)]