878693772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{2411}}^1$

素因数の和:2691

約数の個数: 72

約数和(自身を含む): 2263536576

約数和(自身を除く): 1384842804

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 251, 363, 484, 502, 726, 753, 1004, 1452, 1506, 2411, 2761, 3012, 4822, 5522, 7233, 8283, 9644, 11044, 14466, 16566, 26521, 28932, 30371, 33132, 53042, 60742, 79563, 91113, 106084, 121484, 159126, 182226, 291731, 318252, 364452, 583462, 605161, 875193, 1166924, 1210322, 1750386, 1815483, 2420644, 3500772, 3630966, 6656771, 7261932, 13313542, 19970313, 26627084, 39940626, 73224481, 79881252, 146448962, 219673443, 292897924, 439346886, 878693772]

約数ペア:

[(1, 878693772), (2, 439346886), (3, 292897924), (4, 219673443), (6, 146448962), (11, 79881252), (12, 73224481), (22, 39940626), (33, 26627084), (44, 19970313), (66, 13313542), (121, 7261932), (132, 6656771), (242, 3630966), (251, 3500772), (363, 2420644), (484, 1815483), (502, 1750386), (726, 1210322), (753, 1166924), (1004, 875193), (1452, 605161), (1506, 583462), (2411, 364452), (2761, 318252), (3012, 291731), (4822, 182226), (5522, 159126), (7233, 121484), (8283, 106084), (9644, 91113), (11044, 79563), (14466, 60742), (16566, 53042), (26521, 33132), (28932, 30371)]