388133424

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{128351}}^1$

素因数の和:128375

約数の個数: 80

約数和(自身を含む): 1273251840

約数和(自身を除く): 885118416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 128351, 256702, 385053, 513404, 770106, 898457, 1026808, 1155159, 1540212, 1796914, 2053616, 2310318, 2695371, 3080424, 3465477, 3593828, 4620636, 5390742, 6160848, 6930954, 7187656, 8086113, 9241272, 10781484, 13861908, 14375312, 16172226, 18482544, 21562968, 24258339, 27723816, 32344452, 43125936, 48516678, 55447632, 64688904, 97033356, 129377808, 194066712, 388133424]

約数ペア:

[(1, 388133424), (2, 194066712), (3, 129377808), (4, 97033356), (6, 64688904), (7, 55447632), (8, 48516678), (9, 43125936), (12, 32344452), (14, 27723816), (16, 24258339), (18, 21562968), (21, 18482544), (24, 16172226), (27, 14375312), (28, 13861908), (36, 10781484), (42, 9241272), (48, 8086113), (54, 7187656), (56, 6930954), (63, 6160848), (72, 5390742), (84, 4620636), (108, 3593828), (112, 3465477), (126, 3080424), (144, 2695371), (168, 2310318), (189, 2053616), (216, 1796914), (252, 1540212), (336, 1155159), (378, 1026808), (432, 898457), (504, 770106), (756, 513404), (1008, 385053), (1512, 256702), (3024, 128351)]