234837070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 475009920

約数和(自身を除く): 240172850

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 167, 290, 334, 373, 377, 746, 754, 835, 1670, 1865, 1885, 2171, 3730, 3770, 4342, 4843, 4849, 9686, 9698, 10817, 10855, 21634, 21710, 24215, 24245, 48430, 48490, 54085, 62291, 62959, 108170, 124582, 125918, 140621, 281242, 311455, 314795, 622910, 629590, 703105, 809783, 1406210, 1619566, 1806439, 3612878, 4048915, 8097830, 9032195, 18064390, 23483707, 46967414, 117418535, 234837070]

約数ペア:

[(1, 234837070), (2, 117418535), (5, 46967414), (10, 23483707), (13, 18064390), (26, 9032195), (29, 8097830), (58, 4048915), (65, 3612878), (130, 1806439), (145, 1619566), (167, 1406210), (290, 809783), (334, 703105), (373, 629590), (377, 622910), (746, 314795), (754, 311455), (835, 281242), (1670, 140621), (1865, 125918), (1885, 124582), (2171, 108170), (3730, 62959), (3770, 62291), (4342, 54085), (4843, 48490), (4849, 48430), (9686, 24245), (9698, 24215), (10817, 21710), (10855, 21634)]