122354388

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:476

約数の個数: 144

約数和(自身を含む): 361286016

約数和(自身を除く): 238931628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 81, 92, 108, 117, 138, 156, 162, 207, 234, 243, 276, 299, 324, 351, 414, 421, 468, 486, 598, 621, 702, 828, 842, 897, 972, 1053, 1196, 1242, 1263, 1404, 1684, 1794, 1863, 2106, 2484, 2526, 2691, 3159, 3588, 3726, 3789, 4212, 5052, 5382, 5473, 5589, 6318, 7452, 7578, 8073, 9683, 10764, 10946, 11178, 11367, 12636, 15156, 16146, 16419, 19366, 21892, 22356, 22734, 24219, 29049, 32292, 32838, 34101, 38732, 45468, 48438, 49257, 58098, 65676, 68202, 72657, 87147, 96876, 98514, 102303, 116196, 125879, 136404, 145314, 147771, 174294, 197028, 204606, 251758, 261441, 290628, 295542, 348588, 377637, 409212, 443313, 503516, 522882, 591084, 755274, 784323, 886626, 1045764, 1132911, 1329939, 1510548, 1568646, 1773252, 2265822, 2352969, 2659878, 3137292, 3398733, 4531644, 4705938, 5319756, 6797466, 9411876, 10196199, 13594932, 20392398, 30588597, 40784796, 61177194, 122354388]

約数ペア:

[(1, 122354388), (2, 61177194), (3, 40784796), (4, 30588597), (6, 20392398), (9, 13594932), (12, 10196199), (13, 9411876), (18, 6797466), (23, 5319756), (26, 4705938), (27, 4531644), (36, 3398733), (39, 3137292), (46, 2659878), (52, 2352969), (54, 2265822), (69, 1773252), (78, 1568646), (81, 1510548), (92, 1329939), (108, 1132911), (117, 1045764), (138, 886626), (156, 784323), (162, 755274), (207, 591084), (234, 522882), (243, 503516), (276, 443313), (299, 409212), (324, 377637), (351, 348588), (414, 295542), (421, 290628), (468, 261441), (486, 251758), (598, 204606), (621, 197028), (702, 174294), (828, 147771), (842, 145314), (897, 136404), (972, 125879), (1053, 116196), (1196, 102303), (1242, 98514), (1263, 96876), (1404, 87147), (1684, 72657), (1794, 68202), (1863, 65676), (2106, 58098), (2484, 49257), (2526, 48438), (2691, 45468), (3159, 38732), (3588, 34101), (3726, 32838), (3789, 32292), (4212, 29049), (5052, 24219), (5382, 22734), (5473, 22356), (5589, 21892), (6318, 19366), (7452, 16419), (7578, 16146), (8073, 15156), (9683, 12636), (10764, 11367), (10946, 11178)]