972009144

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{1459}}^1$

素因数の和:1977

約数の個数: 96

約数和(自身を含む): 2778672000

約数和(自身を除く): 1806662856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 487, 684, 974, 1368, 1459, 1461, 1948, 2918, 2922, 3896, 4377, 4383, 5836, 5844, 8754, 8766, 9253, 11672, 11688, 13131, 17508, 17532, 18506, 26262, 27721, 27759, 35016, 35064, 37012, 52524, 55442, 55518, 74024, 83163, 83277, 105048, 110884, 111036, 166326, 166554, 221768, 222072, 249489, 332652, 333108, 498978, 665304, 666216, 710533, 997956, 1421066, 1995912, 2131599, 2842132, 4263198, 5684264, 6394797, 8526396, 12789594, 13500127, 17052792, 25579188, 27000254, 40500381, 51158376, 54000508, 81000762, 108001016, 121501143, 162001524, 243002286, 324003048, 486004572, 972009144]

約数ペア:

[(1, 972009144), (2, 486004572), (3, 324003048), (4, 243002286), (6, 162001524), (8, 121501143), (9, 108001016), (12, 81000762), (18, 54000508), (19, 51158376), (24, 40500381), (36, 27000254), (38, 25579188), (57, 17052792), (72, 13500127), (76, 12789594), (114, 8526396), (152, 6394797), (171, 5684264), (228, 4263198), (342, 2842132), (456, 2131599), (487, 1995912), (684, 1421066), (974, 997956), (1368, 710533), (1459, 666216), (1461, 665304), (1948, 498978), (2918, 333108), (2922, 332652), (3896, 249489), (4377, 222072), (4383, 221768), (5836, 166554), (5844, 166326), (8754, 111036), (8766, 110884), (9253, 105048), (11672, 83277), (11688, 83163), (13131, 74024), (17508, 55518), (17532, 55442), (18506, 52524), (26262, 37012), (27721, 35064), (27759, 35016)]