482035120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27767}}^1$

素因数の和:27818

約数の個数: 80

約数和(自身を含む): 1322201088

約数和(自身を除く): 840165968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 8680, 17360, 27767, 55534, 111068, 138835, 194369, 222136, 277670, 388738, 444272, 555340, 777476, 860777, 971845, 1110680, 1554952, 1721554, 1943690, 2221360, 3109904, 3443108, 3887380, 4303885, 6025439, 6886216, 7774760, 8607770, 12050878, 13772432, 15549520, 17215540, 24101756, 30127195, 34431080, 48203512, 60254390, 68862160, 96407024, 120508780, 241017560, 482035120]

約数ペア:

[(1, 482035120), (2, 241017560), (4, 120508780), (5, 96407024), (7, 68862160), (8, 60254390), (10, 48203512), (14, 34431080), (16, 30127195), (20, 24101756), (28, 17215540), (31, 15549520), (35, 13772432), (40, 12050878), (56, 8607770), (62, 7774760), (70, 6886216), (80, 6025439), (112, 4303885), (124, 3887380), (140, 3443108), (155, 3109904), (217, 2221360), (248, 1943690), (280, 1721554), (310, 1554952), (434, 1110680), (496, 971845), (560, 860777), (620, 777476), (868, 555340), (1085, 444272), (1240, 388738), (1736, 277670), (2170, 222136), (2480, 194369), (3472, 138835), (4340, 111068), (8680, 55534), (17360, 27767)]