111421310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11131}}^1$

素因数の和:11169

約数の個数: 64

約数和(自身を含む): 269305344

約数和(自身を除く): 157884034

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 10010, 11131, 22262, 55655, 77917, 111310, 122441, 144703, 155834, 244882, 289406, 389585, 612205, 723515, 779170, 857087, 1012921, 1224410, 1447030, 1591733, 1714174, 2025842, 3183466, 4285435, 5064605, 7958665, 8570870, 10129210, 11142131, 15917330, 22284262, 55710655, 111421310]

約数ペア:

[(1, 111421310), (2, 55710655), (5, 22284262), (7, 15917330), (10, 11142131), (11, 10129210), (13, 8570870), (14, 7958665), (22, 5064605), (26, 4285435), (35, 3183466), (55, 2025842), (65, 1714174), (70, 1591733), (77, 1447030), (91, 1224410), (110, 1012921), (130, 857087), (143, 779170), (154, 723515), (182, 612205), (286, 389585), (385, 289406), (455, 244882), (715, 155834), (770, 144703), (910, 122441), (1001, 111310), (1430, 77917), (2002, 55655), (5005, 22262), (10010, 11131)]