293117328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{290791}}^1$

素因数の和:290812

約数の個数: 60

約数和(自身を含む): 937513408

約数和(自身を除く): 644396080

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, 290791, 581582, 872373, 1163164, 1744746, 2035537, 2326328, 2617119, 3489492, 4071074, 4652656, 5234238, 6106611, 6978984, 8142148, 10468476, 12213222, 13957968, 16284296, 18319833, 20936952, 24426444, 32568592, 36639666, 41873904, 48852888, 73279332, 97705776, 146558664, 293117328]

約数ペア:

[(1, 293117328), (2, 146558664), (3, 97705776), (4, 73279332), (6, 48852888), (7, 41873904), (8, 36639666), (9, 32568592), (12, 24426444), (14, 20936952), (16, 18319833), (18, 16284296), (21, 13957968), (24, 12213222), (28, 10468476), (36, 8142148), (42, 6978984), (48, 6106611), (56, 5234238), (63, 4652656), (72, 4071074), (84, 3489492), (112, 2617119), (126, 2326328), (144, 2035537), (168, 1744746), (252, 1163164), (336, 872373), (504, 581582), (1008, 290791)]