1520403912

素因数分解:

$2^3\times 3^3\times {\mathrm{673}}^1\times {\mathrm{10459}}^1$

素因数の和:11147

約数の個数: 64

約数和(自身を含む): 4230024000

約数和(自身を除く): 2709620088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 673, 1346, 2019, 2692, 4038, 5384, 6057, 8076, 10459, 12114, 16152, 18171, 20918, 24228, 31377, 36342, 41836, 48456, 62754, 72684, 83672, 94131, 125508, 145368, 188262, 251016, 282393, 376524, 564786, 753048, 1129572, 2259144, 7038907, 14077814, 21116721, 28155628, 42233442, 56311256, 63350163, 84466884, 126700326, 168933768, 190050489, 253400652, 380100978, 506801304, 760201956, 1520403912]

約数ペア:

[(1, 1520403912), (2, 760201956), (3, 506801304), (4, 380100978), (6, 253400652), (8, 190050489), (9, 168933768), (12, 126700326), (18, 84466884), (24, 63350163), (27, 56311256), (36, 42233442), (54, 28155628), (72, 21116721), (108, 14077814), (216, 7038907), (673, 2259144), (1346, 1129572), (2019, 753048), (2692, 564786), (4038, 376524), (5384, 282393), (6057, 251016), (8076, 188262), (10459, 145368), (12114, 125508), (16152, 94131), (18171, 83672), (20918, 72684), (24228, 62754), (31377, 48456), (36342, 41836)]