312044292

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:423

約数の個数: 192

約数和(自身を含む): 981657600

約数和(自身を除く): 669613308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 43, 54, 58, 63, 84, 86, 87, 108, 116, 126, 129, 172, 174, 189, 203, 252, 258, 261, 301, 331, 348, 378, 387, 406, 516, 522, 602, 609, 662, 756, 774, 783, 812, 903, 993, 1044, 1161, 1204, 1218, 1247, 1324, 1548, 1566, 1806, 1827, 1986, 2317, 2322, 2436, 2494, 2709, 2979, 3132, 3612, 3654, 3741, 3972, 4634, 4644, 4988, 5418, 5481, 5958, 6951, 7308, 7482, 8127, 8729, 8937, 9268, 9599, 10836, 10962, 11223, 11916, 13902, 14233, 14964, 16254, 17458, 17874, 19198, 20853, 21924, 22446, 26187, 27804, 28466, 28797, 32508, 33669, 34916, 35748, 38396, 41706, 42699, 44892, 52374, 56932, 57594, 62559, 67193, 67338, 78561, 83412, 85398, 86391, 99631, 104748, 115188, 125118, 128097, 134386, 134676, 157122, 170796, 172782, 199262, 201579, 235683, 250236, 256194, 259173, 268772, 298893, 314244, 345564, 384291, 398524, 403158, 412757, 471366, 512388, 518346, 597786, 604737, 768582, 806316, 825514, 896679, 942732, 1036692, 1195572, 1209474, 1238271, 1537164, 1651028, 1793358, 1814211, 2418948, 2476542, 2690037, 2889299, 3586716, 3628422, 3714813, 4953084, 5380074, 5778598, 7256844, 7429626, 8667897, 10760148, 11144439, 11557196, 14859252, 17335794, 22288878, 26003691, 34671588, 44577756, 52007382, 78011073, 104014764, 156022146, 312044292]

約数ペア:

[(1, 312044292), (2, 156022146), (3, 104014764), (4, 78011073), (6, 52007382), (7, 44577756), (9, 34671588), (12, 26003691), (14, 22288878), (18, 17335794), (21, 14859252), (27, 11557196), (28, 11144439), (29, 10760148), (36, 8667897), (42, 7429626), (43, 7256844), (54, 5778598), (58, 5380074), (63, 4953084), (84, 3714813), (86, 3628422), (87, 3586716), (108, 2889299), (116, 2690037), (126, 2476542), (129, 2418948), (172, 1814211), (174, 1793358), (189, 1651028), (203, 1537164), (252, 1238271), (258, 1209474), (261, 1195572), (301, 1036692), (331, 942732), (348, 896679), (378, 825514), (387, 806316), (406, 768582), (516, 604737), (522, 597786), (602, 518346), (609, 512388), (662, 471366), (756, 412757), (774, 403158), (783, 398524), (812, 384291), (903, 345564), (993, 314244), (1044, 298893), (1161, 268772), (1204, 259173), (1218, 256194), (1247, 250236), (1324, 235683), (1548, 201579), (1566, 199262), (1806, 172782), (1827, 170796), (1986, 157122), (2317, 134676), (2322, 134386), (2436, 128097), (2494, 125118), (2709, 115188), (2979, 104748), (3132, 99631), (3612, 86391), (3654, 85398), (3741, 83412), (3972, 78561), (4634, 67338), (4644, 67193), (4988, 62559), (5418, 57594), (5481, 56932), (5958, 52374), (6951, 44892), (7308, 42699), (7482, 41706), (8127, 38396), (8729, 35748), (8937, 34916), (9268, 33669), (9599, 32508), (10836, 28797), (10962, 28466), (11223, 27804), (11916, 26187), (13902, 22446), (14233, 21924), (14964, 20853), (16254, 19198), (17458, 17874)]