22141036720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25160269}}^1$

素因数の和:25160293

約数の個数: 40

約数和(自身を含む): 56157722640

約数和(自身を除く): 34016685920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 25160269, 50320538, 100641076, 125801345, 201282152, 251602690, 276762959, 402564304, 503205380, 553525918, 1006410760, 1107051836, 1383814795, 2012821520, 2214103672, 2767629590, 4428207344, 5535259180, 11070518360, 22141036720]

約数ペア:

[(1, 22141036720), (2, 11070518360), (4, 5535259180), (5, 4428207344), (8, 2767629590), (10, 2214103672), (11, 2012821520), (16, 1383814795), (20, 1107051836), (22, 1006410760), (40, 553525918), (44, 503205380), (55, 402564304), (80, 276762959), (88, 251602690), (110, 201282152), (176, 125801345), (220, 100641076), (440, 50320538), (880, 25160269)]