39149537240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4682959}}^1$

素因数の和:4683000

約数の個数: 64

約数和(自身を含む): 101151936000

約数和(自身を除く): 62002398760

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 4682959, 9365918, 18731836, 23414795, 37463672, 46829590, 51512549, 88976221, 93659180, 103025098, 177952442, 187318360, 206050196, 257562745, 355904884, 412100392, 444881105, 515125490, 711809768, 889762210, 978738431, 1030250980, 1779524420, 1957476862, 2060501960, 3559048840, 3914953724, 4893692155, 7829907448, 9787384310, 19574768620, 39149537240]

約数ペア:

[(1, 39149537240), (2, 19574768620), (4, 9787384310), (5, 7829907448), (8, 4893692155), (10, 3914953724), (11, 3559048840), (19, 2060501960), (20, 1957476862), (22, 1779524420), (38, 1030250980), (40, 978738431), (44, 889762210), (55, 711809768), (76, 515125490), (88, 444881105), (95, 412100392), (110, 355904884), (152, 257562745), (190, 206050196), (209, 187318360), (220, 177952442), (380, 103025098), (418, 93659180), (440, 88976221), (760, 51512549), (836, 46829590), (1045, 37463672), (1672, 23414795), (2090, 18731836), (4180, 9365918), (8360, 4682959)]