445465032

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{1063}}^1$

素因数の和:2010

約数の個数: 64

約数和(自身を含む): 1174656000

約数和(自身を除く): 729190968

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 919, 1063, 1838, 2126, 2757, 3189, 3676, 4252, 5514, 6378, 7352, 8504, 11028, 12756, 17461, 20197, 22056, 25512, 34922, 40394, 52383, 60591, 69844, 80788, 104766, 121182, 139688, 161576, 209532, 242364, 419064, 484728, 976897, 1953794, 2930691, 3907588, 5861382, 7815176, 11722764, 18561043, 23445528, 37122086, 55683129, 74244172, 111366258, 148488344, 222732516, 445465032]

約数ペア:

[(1, 445465032), (2, 222732516), (3, 148488344), (4, 111366258), (6, 74244172), (8, 55683129), (12, 37122086), (19, 23445528), (24, 18561043), (38, 11722764), (57, 7815176), (76, 5861382), (114, 3907588), (152, 2930691), (228, 1953794), (456, 976897), (919, 484728), (1063, 419064), (1838, 242364), (2126, 209532), (2757, 161576), (3189, 139688), (3676, 121182), (4252, 104766), (5514, 80788), (6378, 69844), (7352, 60591), (8504, 52383), (11028, 40394), (12756, 34922), (17461, 25512), (20197, 22056)]