240128784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{238223}}^1$

素因数の和:238244

約数の個数: 60

約数和(自身を含む): 768034176

約数和(自身を除く): 527905392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 238223, 476446, 714669, 952892, 1429338, 1667561, 1905784, 2144007, 2858676, 3335122, 3811568, 4288014, 5002683, 5717352, 6670244, 8576028, 10005366, 11434704, 13340488, 15008049, 17152056, 20010732, 26680976, 30016098, 34304112, 40021464, 60032196, 80042928, 120064392, 240128784]

約数ペア:

[(1, 240128784), (2, 120064392), (3, 80042928), (4, 60032196), (6, 40021464), (7, 34304112), (8, 30016098), (9, 26680976), (12, 20010732), (14, 17152056), (16, 15008049), (18, 13340488), (21, 11434704), (24, 10005366), (28, 8576028), (36, 6670244), (42, 5717352), (48, 5002683), (56, 4288014), (63, 3811568), (72, 3335122), (84, 2858676), (112, 2144007), (126, 1905784), (144, 1667561), (168, 1429338), (252, 952892), (336, 714669), (504, 476446), (1008, 238223)]