478980432

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{158393}}^1$

素因数の和:158417

約数の個数: 80

約数和(自身を含む): 1571268480

約数和(自身を除く): 1092288048

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, 158393, 316786, 475179, 633572, 950358, 1108751, 1267144, 1425537, 1900716, 2217502, 2534288, 2851074, 3326253, 3801432, 4276611, 4435004, 5702148, 6652506, 7602864, 8553222, 8870008, 9978759, 11404296, 13305012, 17106444, 17740016, 19957518, 22808592, 26610024, 29936277, 34212888, 39915036, 53220048, 59872554, 68425776, 79830072, 119745108, 159660144, 239490216, 478980432]

約数ペア:

[(1, 478980432), (2, 239490216), (3, 159660144), (4, 119745108), (6, 79830072), (7, 68425776), (8, 59872554), (9, 53220048), (12, 39915036), (14, 34212888), (16, 29936277), (18, 26610024), (21, 22808592), (24, 19957518), (27, 17740016), (28, 17106444), (36, 13305012), (42, 11404296), (48, 9978759), (54, 8870008), (56, 8553222), (63, 7602864), (72, 6652506), (84, 5702148), (108, 4435004), (112, 4276611), (126, 3801432), (144, 3326253), (168, 2851074), (189, 2534288), (216, 2217502), (252, 1900716), (336, 1425537), (378, 1267144), (432, 1108751), (504, 950358), (756, 633572), (1008, 475179), (1512, 316786), (3024, 158393)]