655120764

素因数分解:

$2^2\times 3^3\times {\mathrm{1153}}^1\times {\mathrm{5261}}^1$

素因数の和:6427

約数の個数: 48

約数和(自身を含む): 1700257440

約数和(自身を除く): 1045136676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1153, 2306, 3459, 4612, 5261, 6918, 10377, 10522, 13836, 15783, 20754, 21044, 31131, 31566, 41508, 47349, 62262, 63132, 94698, 124524, 142047, 189396, 284094, 568188, 6065933, 12131866, 18197799, 24263732, 36395598, 54593397, 72791196, 109186794, 163780191, 218373588, 327560382, 655120764]

約数ペア:

[(1, 655120764), (2, 327560382), (3, 218373588), (4, 163780191), (6, 109186794), (9, 72791196), (12, 54593397), (18, 36395598), (27, 24263732), (36, 18197799), (54, 12131866), (108, 6065933), (1153, 568188), (2306, 284094), (3459, 189396), (4612, 142047), (5261, 124524), (6918, 94698), (10377, 63132), (10522, 62262), (13836, 47349), (15783, 41508), (20754, 31566), (21044, 31131)]