1234709028

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{23003}}^1$

素因数の和:23094

約数の個数: 96

約数和(自身を含む): 3710085120

約数和(自身を除く): 2475376092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 84, 108, 126, 142, 189, 213, 252, 284, 378, 426, 497, 639, 756, 852, 994, 1278, 1491, 1917, 1988, 2556, 2982, 3834, 4473, 5964, 7668, 8946, 13419, 17892, 23003, 26838, 46006, 53676, 69009, 92012, 138018, 161021, 207027, 276036, 322042, 414054, 483063, 621081, 644084, 828108, 966126, 1242162, 1449189, 1633213, 1932252, 2484324, 2898378, 3266426, 4347567, 4899639, 5796756, 6532852, 8695134, 9799278, 11432491, 14698917, 17390268, 19598556, 22864982, 29397834, 34297473, 44096751, 45729964, 58795668, 68594946, 88193502, 102892419, 137189892, 176387004, 205784838, 308677257, 411569676, 617354514, 1234709028]

約数ペア:

[(1, 1234709028), (2, 617354514), (3, 411569676), (4, 308677257), (6, 205784838), (7, 176387004), (9, 137189892), (12, 102892419), (14, 88193502), (18, 68594946), (21, 58795668), (27, 45729964), (28, 44096751), (36, 34297473), (42, 29397834), (54, 22864982), (63, 19598556), (71, 17390268), (84, 14698917), (108, 11432491), (126, 9799278), (142, 8695134), (189, 6532852), (213, 5796756), (252, 4899639), (284, 4347567), (378, 3266426), (426, 2898378), (497, 2484324), (639, 1932252), (756, 1633213), (852, 1449189), (994, 1242162), (1278, 966126), (1491, 828108), (1917, 644084), (1988, 621081), (2556, 483063), (2982, 414054), (3834, 322042), (4473, 276036), (5964, 207027), (7668, 161021), (8946, 138018), (13419, 92012), (17892, 69009), (23003, 53676), (26838, 46006)]