1814699952

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:620

約数の個数: 240

約数和(自身を含む): 5849625600

約数和(自身を除く): 4034925648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 127, 136, 144, 153, 156, 204, 208, 221, 234, 254, 272, 306, 312, 381, 408, 442, 449, 468, 508, 612, 624, 663, 762, 816, 884, 898, 936, 1016, 1143, 1224, 1326, 1347, 1524, 1651, 1768, 1796, 1872, 1989, 2032, 2159, 2286, 2448, 2652, 2694, 3048, 3302, 3536, 3592, 3978, 4041, 4318, 4572, 4953, 5304, 5388, 5837, 6096, 6477, 6604, 7184, 7633, 7956, 8082, 8636, 9144, 9906, 10608, 10776, 11674, 12954, 13208, 14859, 15266, 15912, 16164, 17272, 17511, 18288, 19431, 19812, 21552, 22899, 23348, 25908, 26416, 28067, 29718, 30532, 31824, 32328, 34544, 35022, 38862, 39624, 45798, 46696, 51816, 52533, 56134, 57023, 59436, 61064, 64656, 68697, 70044, 77724, 79248, 84201, 91596, 93392, 99229, 103632, 105066, 112268, 114046, 118872, 122128, 137394, 140088, 155448, 168402, 171069, 183192, 198458, 210132, 224536, 228092, 237744, 252603, 274788, 280176, 297687, 310896, 336804, 342138, 366384, 396916, 420264, 449072, 456184, 505206, 513207, 549576, 595374, 673608, 684276, 741299, 793832, 840528, 893061, 912368, 969391, 1010412, 1026414, 1099152, 1190748, 1347216, 1368552, 1482598, 1587664, 1786122, 1938782, 2020824, 2052828, 2223897, 2381496, 2737104, 2908173, 2965196, 3572244, 3877564, 4041648, 4105656, 4447794, 4762992, 5816346, 5930392, 6671691, 7144488, 7755128, 8211312, 8724519, 8895588, 11632692, 11860784, 12602083, 13343382, 14288976, 15510256, 17449038, 17791176, 23265384, 25204166, 26686764, 34898076, 35582352, 37806249, 46530768, 50408332, 53373528, 69796152, 75612498, 100816664, 106747056, 113418747, 139592304, 151224996, 201633328, 226837494, 302449992, 453674988, 604899984, 907349976, 1814699952]

約数ペア:

[(1, 1814699952), (2, 907349976), (3, 604899984), (4, 453674988), (6, 302449992), (8, 226837494), (9, 201633328), (12, 151224996), (13, 139592304), (16, 113418747), (17, 106747056), (18, 100816664), (24, 75612498), (26, 69796152), (34, 53373528), (36, 50408332), (39, 46530768), (48, 37806249), (51, 35582352), (52, 34898076), (68, 26686764), (72, 25204166), (78, 23265384), (102, 17791176), (104, 17449038), (117, 15510256), (127, 14288976), (136, 13343382), (144, 12602083), (153, 11860784), (156, 11632692), (204, 8895588), (208, 8724519), (221, 8211312), (234, 7755128), (254, 7144488), (272, 6671691), (306, 5930392), (312, 5816346), (381, 4762992), (408, 4447794), (442, 4105656), (449, 4041648), (468, 3877564), (508, 3572244), (612, 2965196), (624, 2908173), (663, 2737104), (762, 2381496), (816, 2223897), (884, 2052828), (898, 2020824), (936, 1938782), (1016, 1786122), (1143, 1587664), (1224, 1482598), (1326, 1368552), (1347, 1347216), (1524, 1190748), (1651, 1099152), (1768, 1026414), (1796, 1010412), (1872, 969391), (1989, 912368), (2032, 893061), (2159, 840528), (2286, 793832), (2448, 741299), (2652, 684276), (2694, 673608), (3048, 595374), (3302, 549576), (3536, 513207), (3592, 505206), (3978, 456184), (4041, 449072), (4318, 420264), (4572, 396916), (4953, 366384), (5304, 342138), (5388, 336804), (5837, 310896), (6096, 297687), (6477, 280176), (6604, 274788), (7184, 252603), (7633, 237744), (7956, 228092), (8082, 224536), (8636, 210132), (9144, 198458), (9906, 183192), (10608, 171069), (10776, 168402), (11674, 155448), (12954, 140088), (13208, 137394), (14859, 122128), (15266, 118872), (15912, 114046), (16164, 112268), (17272, 105066), (17511, 103632), (18288, 99229), (19431, 93392), (19812, 91596), (21552, 84201), (22899, 79248), (23348, 77724), (25908, 70044), (26416, 68697), (28067, 64656), (29718, 61064), (30532, 59436), (31824, 57023), (32328, 56134), (34544, 52533), (35022, 51816), (38862, 46696), (39624, 45798)]