5112319630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1\times {\mathrm{823}}^1$

素因数の和:1369

約数の個数: 64

約数和(自身を含む): 10145088000

約数和(自身を除く): 5032768370

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 379, 745, 758, 823, 1490, 1639, 1646, 1895, 3278, 3790, 4115, 4169, 8195, 8230, 8338, 9053, 16390, 18106, 20845, 41690, 45265, 56471, 90530, 112942, 122627, 245254, 282355, 311917, 564710, 613135, 621181, 623834, 1226270, 1242362, 1348897, 1559585, 2697794, 3105905, 3119170, 3431087, 6211810, 6744485, 6862174, 13488970, 17155435, 34310870, 46475633, 92951266, 232378165, 464756330, 511231963, 1022463926, 2556159815, 5112319630]

約数ペア:

[(1, 5112319630), (2, 2556159815), (5, 1022463926), (10, 511231963), (11, 464756330), (22, 232378165), (55, 92951266), (110, 46475633), (149, 34310870), (298, 17155435), (379, 13488970), (745, 6862174), (758, 6744485), (823, 6211810), (1490, 3431087), (1639, 3119170), (1646, 3105905), (1895, 2697794), (3278, 1559585), (3790, 1348897), (4115, 1242362), (4169, 1226270), (8195, 623834), (8230, 621181), (8338, 613135), (9053, 564710), (16390, 311917), (18106, 282355), (20845, 245254), (41690, 122627), (45265, 112942), (56471, 90530)]