1531081296

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{4091}}^1$

素因数の和:4241

約数の個数: 120

約数和(自身を含む): 4511871936

約数和(自身を除く): 2980790640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 113, 138, 144, 184, 207, 226, 276, 339, 368, 414, 452, 552, 678, 828, 904, 1017, 1104, 1356, 1656, 1808, 2034, 2599, 2712, 3312, 4068, 4091, 5198, 5424, 7797, 8136, 8182, 10396, 12273, 15594, 16272, 16364, 20792, 23391, 24546, 31188, 32728, 36819, 41584, 46782, 49092, 62376, 65456, 73638, 93564, 94093, 98184, 124752, 147276, 187128, 188186, 196368, 282279, 294552, 374256, 376372, 462283, 564558, 589104, 752744, 846837, 924566, 1129116, 1386849, 1505488, 1693674, 1849132, 2258232, 2773698, 3387348, 3698264, 4160547, 4516464, 5547396, 6774696, 7396528, 8321094, 10632509, 11094792, 13549392, 16642188, 21265018, 22189584, 31897527, 33284376, 42530036, 63795054, 66568752, 85060072, 95692581, 127590108, 170120144, 191385162, 255180216, 382770324, 510360432, 765540648, 1531081296]

約数ペア:

[(1, 1531081296), (2, 765540648), (3, 510360432), (4, 382770324), (6, 255180216), (8, 191385162), (9, 170120144), (12, 127590108), (16, 95692581), (18, 85060072), (23, 66568752), (24, 63795054), (36, 42530036), (46, 33284376), (48, 31897527), (69, 22189584), (72, 21265018), (92, 16642188), (113, 13549392), (138, 11094792), (144, 10632509), (184, 8321094), (207, 7396528), (226, 6774696), (276, 5547396), (339, 4516464), (368, 4160547), (414, 3698264), (452, 3387348), (552, 2773698), (678, 2258232), (828, 1849132), (904, 1693674), (1017, 1505488), (1104, 1386849), (1356, 1129116), (1656, 924566), (1808, 846837), (2034, 752744), (2599, 589104), (2712, 564558), (3312, 462283), (4068, 376372), (4091, 374256), (5198, 294552), (5424, 282279), (7797, 196368), (8136, 188186), (8182, 187128), (10396, 147276), (12273, 124752), (15594, 98184), (16272, 94093), (16364, 93564), (20792, 73638), (23391, 65456), (24546, 62376), (31188, 49092), (32728, 46782), (36819, 41584)]