1220544

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:194

約数の個数: 84

約数和(自身を含む): 3790696

約数和(自身を除く): 2570152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 163, 192, 208, 234, 288, 312, 326, 416, 468, 489, 576, 624, 652, 832, 936, 978, 1248, 1304, 1467, 1872, 1956, 2119, 2496, 2608, 2934, 3744, 3912, 4238, 5216, 5868, 6357, 7488, 7824, 8476, 10432, 11736, 12714, 15648, 16952, 19071, 23472, 25428, 31296, 33904, 38142, 46944, 50856, 67808, 76284, 93888, 101712, 135616, 152568, 203424, 305136, 406848, 610272, 1220544]

約数ペア:

[(1, 1220544), (2, 610272), (3, 406848), (4, 305136), (6, 203424), (8, 152568), (9, 135616), (12, 101712), (13, 93888), (16, 76284), (18, 67808), (24, 50856), (26, 46944), (32, 38142), (36, 33904), (39, 31296), (48, 25428), (52, 23472), (64, 19071), (72, 16952), (78, 15648), (96, 12714), (104, 11736), (117, 10432), (144, 8476), (156, 7824), (163, 7488), (192, 6357), (208, 5868), (234, 5216), (288, 4238), (312, 3912), (326, 3744), (416, 2934), (468, 2608), (489, 2496), (576, 2119), (624, 1956), (652, 1872), (832, 1467), (936, 1304), (978, 1248)]