102645790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1433}}^1$

素因数の和:1501

約数の個数: 64

約数和(自身を含む): 216820800

約数和(自身を除く): 114175010

約数列:

[1, 2, 5, 10, 13, 19, 26, 29, 38, 58, 65, 95, 130, 145, 190, 247, 290, 377, 494, 551, 754, 1102, 1235, 1433, 1885, 2470, 2755, 2866, 3770, 5510, 7163, 7165, 14326, 14330, 18629, 27227, 35815, 37258, 41557, 54454, 71630, 83114, 93145, 136135, 186290, 207785, 272270, 353951, 415570, 540241, 707902, 789583, 1080482, 1579166, 1769755, 2701205, 3539510, 3947915, 5402410, 7895830, 10264579, 20529158, 51322895, 102645790]

約数ペア:

[(1, 102645790), (2, 51322895), (5, 20529158), (10, 10264579), (13, 7895830), (19, 5402410), (26, 3947915), (29, 3539510), (38, 2701205), (58, 1769755), (65, 1579166), (95, 1080482), (130, 789583), (145, 707902), (190, 540241), (247, 415570), (290, 353951), (377, 272270), (494, 207785), (551, 186290), (754, 136135), (1102, 93145), (1235, 83114), (1433, 71630), (1885, 54454), (2470, 41557), (2755, 37258), (2866, 35815), (3770, 27227), (5510, 18629), (7163, 14330), (7165, 14326)]