26470290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1637}}^1$

素因数の和:1672

約数の個数: 96

約数和(自身を含む): 80668224

約数和(自身を除く): 54197934

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 385, 462, 490, 539, 735, 770, 1078, 1155, 1470, 1617, 1637, 2310, 2695, 3234, 3274, 4911, 5390, 8085, 8185, 9822, 11459, 16170, 16370, 18007, 22918, 24555, 34377, 36014, 49110, 54021, 57295, 68754, 80213, 90035, 108042, 114590, 126049, 160426, 171885, 180070, 240639, 252098, 270105, 343770, 378147, 401065, 481278, 540210, 630245, 756294, 802130, 882343, 1203195, 1260490, 1764686, 1890735, 2406390, 2647029, 3781470, 4411715, 5294058, 8823430, 13235145, 26470290]

約数ペア:

[(1, 26470290), (2, 13235145), (3, 8823430), (5, 5294058), (6, 4411715), (7, 3781470), (10, 2647029), (11, 2406390), (14, 1890735), (15, 1764686), (21, 1260490), (22, 1203195), (30, 882343), (33, 802130), (35, 756294), (42, 630245), (49, 540210), (55, 481278), (66, 401065), (70, 378147), (77, 343770), (98, 270105), (105, 252098), (110, 240639), (147, 180070), (154, 171885), (165, 160426), (210, 126049), (231, 114590), (245, 108042), (294, 90035), (330, 80213), (385, 68754), (462, 57295), (490, 54021), (539, 49110), (735, 36014), (770, 34377), (1078, 24555), (1155, 22918), (1470, 18007), (1617, 16370), (1637, 16170), (2310, 11459), (2695, 9822), (3234, 8185), (3274, 8085), (4911, 5390)]