97057730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1637}}^1$

素因数の和:1680

約数の個数: 72

約数和(自身を含む): 223518204

約数和(自身を除く): 126460474

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 121, 154, 242, 245, 385, 490, 539, 605, 770, 847, 1078, 1210, 1637, 1694, 2695, 3274, 4235, 5390, 5929, 8185, 8470, 11459, 11858, 16370, 18007, 22918, 29645, 36014, 57295, 59290, 80213, 90035, 114590, 126049, 160426, 180070, 198077, 252098, 396154, 401065, 630245, 802130, 882343, 990385, 1260490, 1386539, 1764686, 1980770, 2773078, 4411715, 6932695, 8823430, 9705773, 13865390, 19411546, 48528865, 97057730]

約数ペア:

[(1, 97057730), (2, 48528865), (5, 19411546), (7, 13865390), (10, 9705773), (11, 8823430), (14, 6932695), (22, 4411715), (35, 2773078), (49, 1980770), (55, 1764686), (70, 1386539), (77, 1260490), (98, 990385), (110, 882343), (121, 802130), (154, 630245), (242, 401065), (245, 396154), (385, 252098), (490, 198077), (539, 180070), (605, 160426), (770, 126049), (847, 114590), (1078, 90035), (1210, 80213), (1637, 59290), (1694, 57295), (2695, 36014), (3274, 29645), (4235, 22918), (5390, 18007), (5929, 16370), (8185, 11858), (8470, 11459)]