124754168

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 128

約数和(自身を含む): 309657600

約数和(自身を除く): 184903432

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 47, 56, 62, 77, 88, 94, 124, 139, 154, 188, 217, 248, 278, 308, 329, 341, 376, 434, 517, 556, 616, 658, 682, 868, 973, 1034, 1112, 1316, 1364, 1457, 1529, 1736, 1946, 2068, 2387, 2632, 2728, 2914, 3058, 3619, 3892, 4136, 4309, 4774, 5828, 6116, 6533, 7238, 7784, 8618, 9548, 10199, 10703, 11656, 12232, 13066, 14476, 16027, 17236, 19096, 20398, 21406, 26132, 28952, 30163, 32054, 34472, 40796, 42812, 45731, 47399, 52264, 60326, 64108, 71863, 81592, 85624, 91462, 94798, 112189, 120652, 128216, 143726, 182924, 189596, 202523, 224378, 241304, 287452, 331793, 365848, 379192, 405046, 448756, 503041, 574904, 663586, 810092, 897512, 1006082, 1327172, 1417661, 1620184, 2012164, 2227753, 2654344, 2835322, 4024328, 4455506, 5670644, 8911012, 11341288, 15594271, 17822024, 31188542, 62377084, 124754168]

約数ペア:

[(1, 124754168), (2, 62377084), (4, 31188542), (7, 17822024), (8, 15594271), (11, 11341288), (14, 8911012), (22, 5670644), (28, 4455506), (31, 4024328), (44, 2835322), (47, 2654344), (56, 2227753), (62, 2012164), (77, 1620184), (88, 1417661), (94, 1327172), (124, 1006082), (139, 897512), (154, 810092), (188, 663586), (217, 574904), (248, 503041), (278, 448756), (308, 405046), (329, 379192), (341, 365848), (376, 331793), (434, 287452), (517, 241304), (556, 224378), (616, 202523), (658, 189596), (682, 182924), (868, 143726), (973, 128216), (1034, 120652), (1112, 112189), (1316, 94798), (1364, 91462), (1457, 85624), (1529, 81592), (1736, 71863), (1946, 64108), (2068, 60326), (2387, 52264), (2632, 47399), (2728, 45731), (2914, 42812), (3058, 40796), (3619, 34472), (3892, 32054), (4136, 30163), (4309, 28952), (4774, 26132), (5828, 21406), (6116, 20398), (6533, 19096), (7238, 17236), (7784, 16027), (8618, 14476), (9548, 13066), (10199, 12232), (10703, 11656)]