11587730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 26438400

約数和(自身を除く): 14850670

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 101, 110, 149, 154, 202, 298, 385, 505, 707, 745, 770, 1010, 1043, 1111, 1414, 1490, 1639, 2086, 2222, 3278, 3535, 5215, 5555, 7070, 7777, 8195, 10430, 11110, 11473, 15049, 15554, 16390, 22946, 30098, 38885, 57365, 75245, 77770, 105343, 114730, 150490, 165539, 210686, 331078, 526715, 827695, 1053430, 1158773, 1655390, 2317546, 5793865, 11587730]

約数ペア:

[(1, 11587730), (2, 5793865), (5, 2317546), (7, 1655390), (10, 1158773), (11, 1053430), (14, 827695), (22, 526715), (35, 331078), (55, 210686), (70, 165539), (77, 150490), (101, 114730), (110, 105343), (149, 77770), (154, 75245), (202, 57365), (298, 38885), (385, 30098), (505, 22946), (707, 16390), (745, 15554), (770, 15049), (1010, 11473), (1043, 11110), (1111, 10430), (1414, 8195), (1490, 7777), (1639, 7070), (2086, 5555), (2222, 5215), (3278, 3535)]