977162004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{593}}^1$

素因数の和:1126

約数の個数: 144

約数和(自身を含む): 3051240192

約数和(自身を除く): 2074078188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 503, 546, 593, 819, 1006, 1092, 1186, 1509, 1638, 1779, 2012, 2372, 3018, 3276, 3521, 3558, 4151, 4527, 5337, 6036, 6539, 7042, 7116, 7709, 8302, 9054, 10563, 10674, 12453, 13078, 14084, 15418, 16604, 18108, 19617, 21126, 21348, 23127, 24906, 26156, 30836, 31689, 37359, 39234, 42252, 45773, 46254, 49812, 53963, 58851, 63378, 69381, 74718, 78468, 91546, 92508, 107926, 117702, 126756, 137319, 138762, 149436, 161889, 183092, 215852, 235404, 274638, 277524, 298279, 323778, 411957, 485667, 549276, 596558, 647556, 823914, 894837, 971334, 1193116, 1647828, 1789674, 1942668, 2087953, 2684511, 3579348, 3877627, 4175906, 5369022, 6263859, 7755254, 8351812, 10738044, 11632881, 12527718, 15510508, 18791577, 23265762, 25055436, 27143389, 34898643, 37583154, 46531524, 54286778, 69797286, 75166308, 81430167, 108573556, 139594572, 162860334, 244290501, 325720668, 488581002, 977162004]

約数ペア:

[(1, 977162004), (2, 488581002), (3, 325720668), (4, 244290501), (6, 162860334), (7, 139594572), (9, 108573556), (12, 81430167), (13, 75166308), (14, 69797286), (18, 54286778), (21, 46531524), (26, 37583154), (28, 34898643), (36, 27143389), (39, 25055436), (42, 23265762), (52, 18791577), (63, 15510508), (78, 12527718), (84, 11632881), (91, 10738044), (117, 8351812), (126, 7755254), (156, 6263859), (182, 5369022), (234, 4175906), (252, 3877627), (273, 3579348), (364, 2684511), (468, 2087953), (503, 1942668), (546, 1789674), (593, 1647828), (819, 1193116), (1006, 971334), (1092, 894837), (1186, 823914), (1509, 647556), (1638, 596558), (1779, 549276), (2012, 485667), (2372, 411957), (3018, 323778), (3276, 298279), (3521, 277524), (3558, 274638), (4151, 235404), (4527, 215852), (5337, 183092), (6036, 161889), (6539, 149436), (7042, 138762), (7116, 137319), (7709, 126756), (8302, 117702), (9054, 107926), (10563, 92508), (10674, 91546), (12453, 78468), (13078, 74718), (14084, 69381), (15418, 63378), (16604, 58851), (18108, 53963), (19617, 49812), (21126, 46254), (21348, 45773), (23127, 42252), (24906, 39234), (26156, 37359), (30836, 31689)]