887983992

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1913}}^1$

素因数の和:2242

約数の個数: 128

約数和(自身を含む): 2829657600

約数和(自身を除く): 1941673608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 307, 378, 504, 614, 756, 921, 1228, 1512, 1842, 1913, 2149, 2456, 2763, 3684, 3826, 4298, 5526, 5739, 6447, 7368, 7652, 8289, 8596, 11052, 11478, 12894, 13391, 15304, 16578, 17192, 17217, 19341, 22104, 22956, 25788, 26782, 33156, 34434, 38682, 40173, 45912, 51576, 51651, 53564, 58023, 66312, 68868, 77364, 80346, 103302, 107128, 116046, 120519, 137736, 154728, 160692, 206604, 232092, 241038, 321384, 361557, 413208, 464184, 482076, 587291, 723114, 964152, 1174582, 1446228, 1761873, 2349164, 2892456, 3523746, 4111037, 4698328, 5285619, 7047492, 8222074, 10571238, 12333111, 14094984, 15856857, 16444148, 21142476, 24666222, 31713714, 32888296, 36999333, 42284952, 49332444, 63427428, 73998666, 98664888, 110997999, 126854856, 147997332, 221995998, 295994664, 443991996, 887983992]

約数ペア:

[(1, 887983992), (2, 443991996), (3, 295994664), (4, 221995998), (6, 147997332), (7, 126854856), (8, 110997999), (9, 98664888), (12, 73998666), (14, 63427428), (18, 49332444), (21, 42284952), (24, 36999333), (27, 32888296), (28, 31713714), (36, 24666222), (42, 21142476), (54, 16444148), (56, 15856857), (63, 14094984), (72, 12333111), (84, 10571238), (108, 8222074), (126, 7047492), (168, 5285619), (189, 4698328), (216, 4111037), (252, 3523746), (307, 2892456), (378, 2349164), (504, 1761873), (614, 1446228), (756, 1174582), (921, 964152), (1228, 723114), (1512, 587291), (1842, 482076), (1913, 464184), (2149, 413208), (2456, 361557), (2763, 321384), (3684, 241038), (3826, 232092), (4298, 206604), (5526, 160692), (5739, 154728), (6447, 137736), (7368, 120519), (7652, 116046), (8289, 107128), (8596, 103302), (11052, 80346), (11478, 77364), (12894, 68868), (13391, 66312), (15304, 58023), (16578, 53564), (17192, 51651), (17217, 51576), (19341, 45912), (22104, 40173), (22956, 38682), (25788, 34434), (26782, 33156)]