277707672

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11311}}^1$

素因数の和:11365

約数の個数: 96

約数和(自身を含む): 847042560

約数和(自身を除く): 569334888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 186, 198, 248, 264, 279, 341, 372, 396, 558, 682, 744, 792, 1023, 1116, 1364, 2046, 2232, 2728, 3069, 4092, 6138, 8184, 11311, 12276, 22622, 24552, 33933, 45244, 67866, 90488, 101799, 124421, 135732, 203598, 248842, 271464, 350641, 373263, 407196, 497684, 701282, 746526, 814392, 995368, 1051923, 1119789, 1402564, 1493052, 2103846, 2239578, 2805128, 2986104, 3155769, 3857051, 4207692, 4479156, 6311538, 7714102, 8415384, 8958312, 11571153, 12623076, 15428204, 23142306, 25246152, 30856408, 34713459, 46284612, 69426918, 92569224, 138853836, 277707672]

約数ペア:

[(1, 277707672), (2, 138853836), (3, 92569224), (4, 69426918), (6, 46284612), (8, 34713459), (9, 30856408), (11, 25246152), (12, 23142306), (18, 15428204), (22, 12623076), (24, 11571153), (31, 8958312), (33, 8415384), (36, 7714102), (44, 6311538), (62, 4479156), (66, 4207692), (72, 3857051), (88, 3155769), (93, 2986104), (99, 2805128), (124, 2239578), (132, 2103846), (186, 1493052), (198, 1402564), (248, 1119789), (264, 1051923), (279, 995368), (341, 814392), (372, 746526), (396, 701282), (558, 497684), (682, 407196), (744, 373263), (792, 350641), (1023, 271464), (1116, 248842), (1364, 203598), (2046, 135732), (2232, 124421), (2728, 101799), (3069, 90488), (4092, 67866), (6138, 45244), (8184, 33933), (11311, 24552), (12276, 22622)]