11184740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:237

約数の個数: 72

約数和(自身を含む): 27837432

約数和(自身を除く): 16652692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 101, 113, 140, 196, 202, 226, 245, 404, 452, 490, 505, 565, 707, 791, 980, 1010, 1130, 1414, 1582, 2020, 2260, 2828, 3164, 3535, 3955, 4949, 5537, 7070, 7910, 9898, 11074, 11413, 14140, 15820, 19796, 22148, 22826, 24745, 27685, 45652, 49490, 55370, 57065, 79891, 98980, 110740, 114130, 159782, 228260, 319564, 399455, 559237, 798910, 1118474, 1597820, 2236948, 2796185, 5592370, 11184740]

約数ペア:

[(1, 11184740), (2, 5592370), (4, 2796185), (5, 2236948), (7, 1597820), (10, 1118474), (14, 798910), (20, 559237), (28, 399455), (35, 319564), (49, 228260), (70, 159782), (98, 114130), (101, 110740), (113, 98980), (140, 79891), (196, 57065), (202, 55370), (226, 49490), (245, 45652), (404, 27685), (452, 24745), (490, 22826), (505, 22148), (565, 19796), (707, 15820), (791, 14140), (980, 11413), (1010, 11074), (1130, 9898), (1414, 7910), (1582, 7070), (2020, 5537), (2260, 4949), (2828, 3955), (3164, 3535)]