12374327812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1187}}^1$

素因数の和:1418

約数の個数: 144

約数和(自身を含む): 28986781824

約数和(自身を除く): 16612454012

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 121, 154, 181, 187, 238, 242, 308, 362, 374, 476, 484, 724, 748, 847, 1187, 1267, 1309, 1694, 1991, 2057, 2374, 2534, 2618, 3077, 3388, 3982, 4114, 4748, 5068, 5236, 6154, 7964, 8228, 8309, 12308, 13057, 13937, 14399, 16618, 20179, 21539, 21901, 26114, 27874, 28798, 33236, 33847, 40358, 43078, 43802, 52228, 55748, 57596, 67694, 80716, 86156, 87604, 91399, 135388, 141253, 143627, 153307, 182798, 214847, 221969, 236929, 282506, 287254, 306614, 365596, 372317, 429694, 443938, 473858, 565012, 574508, 613228, 744634, 859388, 887876, 947716, 1005389, 1489268, 1503929, 1553783, 2010778, 2363317, 2441659, 2606219, 3007858, 3107566, 3652399, 4021556, 4726634, 4883318, 5212438, 6015716, 6215132, 7304798, 9453268, 9766636, 10424876, 14609596, 16543219, 17091613, 25566793, 25996487, 33086438, 34183226, 40176389, 51133586, 51992974, 66172876, 68366452, 80352778, 102267172, 103985948, 160705556, 181975409, 281234723, 363950818, 441940279, 562469446, 727901636, 883880558, 1124938892, 1767761116, 3093581953, 6187163906, 12374327812]

約数ペア:

[(1, 12374327812), (2, 6187163906), (4, 3093581953), (7, 1767761116), (11, 1124938892), (14, 883880558), (17, 727901636), (22, 562469446), (28, 441940279), (34, 363950818), (44, 281234723), (68, 181975409), (77, 160705556), (119, 103985948), (121, 102267172), (154, 80352778), (181, 68366452), (187, 66172876), (238, 51992974), (242, 51133586), (308, 40176389), (362, 34183226), (374, 33086438), (476, 25996487), (484, 25566793), (724, 17091613), (748, 16543219), (847, 14609596), (1187, 10424876), (1267, 9766636), (1309, 9453268), (1694, 7304798), (1991, 6215132), (2057, 6015716), (2374, 5212438), (2534, 4883318), (2618, 4726634), (3077, 4021556), (3388, 3652399), (3982, 3107566), (4114, 3007858), (4748, 2606219), (5068, 2441659), (5236, 2363317), (6154, 2010778), (7964, 1553783), (8228, 1503929), (8309, 1489268), (12308, 1005389), (13057, 947716), (13937, 887876), (14399, 859388), (16618, 744634), (20179, 613228), (21539, 574508), (21901, 565012), (26114, 473858), (27874, 443938), (28798, 429694), (33236, 372317), (33847, 365596), (40358, 306614), (43078, 287254), (43802, 282506), (52228, 236929), (55748, 221969), (57596, 214847), (67694, 182798), (80716, 153307), (86156, 143627), (87604, 141253), (91399, 135388)]