140250110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14011}}^1$

素因数の和:14049

約数の個数: 64

約数和(自身を含む): 338978304

約数和(自身を除く): 198728194

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, 14011, 28022, 70055, 98077, 140110, 154121, 182143, 196154, 308242, 364286, 490385, 770605, 910715, 980770, 1078847, 1275001, 1541210, 1821430, 2003573, 2157694, 2550002, 4007146, 5394235, 6375005, 10017865, 10788470, 12750010, 14025011, 20035730, 28050022, 70125055, 140250110]

約数ペア:

[(1, 140250110), (2, 70125055), (5, 28050022), (7, 20035730), (10, 14025011), (11, 12750010), (13, 10788470), (14, 10017865), (22, 6375005), (26, 5394235), (35, 4007146), (55, 2550002), (65, 2157694), (70, 2003573), (77, 1821430), (91, 1541210), (110, 1275001), (130, 1078847), (143, 980770), (154, 910715), (182, 770605), (286, 490385), (385, 364286), (455, 308242), (715, 196154), (770, 182143), (910, 154121), (1001, 140110), (1430, 98077), (2002, 70055), (5005, 28022), (10010, 14011)]