1373482656

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:695

約数の個数: 336

約数和(自身を含む): 4997510784

約数和(自身を除く): 3624028128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 243, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 486, 504, 546, 567, 624, 647, 648, 672, 702, 728, 729, 756, 819, 864, 936, 972, 1008, 1053, 1092, 1134, 1248, 1294, 1296, 1404, 1456, 1458, 1512, 1638, 1701, 1872, 1941, 1944, 2016, 2106, 2184, 2268, 2457, 2588, 2592, 2808, 2912, 2916, 3024, 3159, 3276, 3402, 3744, 3882, 3888, 4212, 4368, 4529, 4536, 4914, 5103, 5176, 5616, 5823, 5832, 6048, 6318, 6552, 6804, 7371, 7764, 7776, 8411, 8424, 8736, 9058, 9072, 9477, 9828, 10206, 10352, 11232, 11646, 11664, 12636, 13104, 13587, 13608, 14742, 15528, 16822, 16848, 17469, 18116, 18144, 18954, 19656, 20412, 20704, 22113, 23292, 23328, 25233, 25272, 26208, 27174, 27216, 29484, 31056, 33644, 33696, 34938, 36232, 37908, 39312, 40761, 40824, 44226, 46584, 50466, 50544, 52407, 54348, 54432, 58877, 58968, 62112, 66339, 67288, 69876, 72464, 75699, 75816, 78624, 81522, 81648, 88452, 93168, 100932, 101088, 104814, 108696, 117754, 117936, 122283, 132678, 134576, 139752, 144928, 151398, 151632, 157221, 163044, 163296, 176631, 176904, 186336, 201864, 209628, 217392, 227097, 235508, 235872, 244566, 265356, 269152, 279504, 302796, 303264, 314442, 326088, 353262, 353808, 366849, 403728, 419256, 434784, 454194, 471016, 471663, 489132, 529893, 530712, 559008, 605592, 628884, 652176, 681291, 706524, 707616, 733698, 807456, 838512, 908388, 942032, 943326, 978264, 1059786, 1061424, 1100547, 1211184, 1257768, 1304352, 1362582, 1413048, 1467396, 1589679, 1677024, 1816776, 1884064, 1886652, 1956528, 2043873, 2119572, 2122848, 2201094, 2422368, 2515536, 2725164, 2826096, 2934792, 3179358, 3301641, 3633552, 3773304, 3913056, 4087746, 4239144, 4402188, 4769037, 5031072, 5450328, 5652192, 5869584, 6131619, 6358716, 6603282, 7267104, 7546608, 8175492, 8478288, 8804376, 9538074, 10900656, 11739168, 12263238, 12717432, 13206564, 14307111, 15093216, 16350984, 16956576, 17608752, 19076148, 21801312, 24526476, 25434864, 26413128, 28614222, 32701968, 35217504, 38152296, 42921333, 49052952, 50869728, 52826256, 57228444, 65403936, 76304592, 85842666, 98105904, 105652512, 114456888, 152609184, 171685332, 196211808, 228913776, 343370664, 457827552, 686741328, 1373482656]

約数ペア:

[(1, 1373482656), (2, 686741328), (3, 457827552), (4, 343370664), (6, 228913776), (7, 196211808), (8, 171685332), (9, 152609184), (12, 114456888), (13, 105652512), (14, 98105904), (16, 85842666), (18, 76304592), (21, 65403936), (24, 57228444), (26, 52826256), (27, 50869728), (28, 49052952), (32, 42921333), (36, 38152296), (39, 35217504), (42, 32701968), (48, 28614222), (52, 26413128), (54, 25434864), (56, 24526476), (63, 21801312), (72, 19076148), (78, 17608752), (81, 16956576), (84, 16350984), (91, 15093216), (96, 14307111), (104, 13206564), (108, 12717432), (112, 12263238), (117, 11739168), (126, 10900656), (144, 9538074), (156, 8804376), (162, 8478288), (168, 8175492), (182, 7546608), (189, 7267104), (208, 6603282), (216, 6358716), (224, 6131619), (234, 5869584), (243, 5652192), (252, 5450328), (273, 5031072), (288, 4769037), (312, 4402188), (324, 4239144), (336, 4087746), (351, 3913056), (364, 3773304), (378, 3633552), (416, 3301641), (432, 3179358), (468, 2934792), (486, 2826096), (504, 2725164), (546, 2515536), (567, 2422368), (624, 2201094), (647, 2122848), (648, 2119572), (672, 2043873), (702, 1956528), (728, 1886652), (729, 1884064), (756, 1816776), (819, 1677024), (864, 1589679), (936, 1467396), (972, 1413048), (1008, 1362582), (1053, 1304352), (1092, 1257768), (1134, 1211184), (1248, 1100547), (1294, 1061424), (1296, 1059786), (1404, 978264), (1456, 943326), (1458, 942032), (1512, 908388), (1638, 838512), (1701, 807456), (1872, 733698), (1941, 707616), (1944, 706524), (2016, 681291), (2106, 652176), (2184, 628884), (2268, 605592), (2457, 559008), (2588, 530712), (2592, 529893), (2808, 489132), (2912, 471663), (2916, 471016), (3024, 454194), (3159, 434784), (3276, 419256), (3402, 403728), (3744, 366849), (3882, 353808), (3888, 353262), (4212, 326088), (4368, 314442), (4529, 303264), (4536, 302796), (4914, 279504), (5103, 269152), (5176, 265356), (5616, 244566), (5823, 235872), (5832, 235508), (6048, 227097), (6318, 217392), (6552, 209628), (6804, 201864), (7371, 186336), (7764, 176904), (7776, 176631), (8411, 163296), (8424, 163044), (8736, 157221), (9058, 151632), (9072, 151398), (9477, 144928), (9828, 139752), (10206, 134576), (10352, 132678), (11232, 122283), (11646, 117936), (11664, 117754), (12636, 108696), (13104, 104814), (13587, 101088), (13608, 100932), (14742, 93168), (15528, 88452), (16822, 81648), (16848, 81522), (17469, 78624), (18116, 75816), (18144, 75699), (18954, 72464), (19656, 69876), (20412, 67288), (20704, 66339), (22113, 62112), (23292, 58968), (23328, 58877), (25233, 54432), (25272, 54348), (26208, 52407), (27174, 50544), (27216, 50466), (29484, 46584), (31056, 44226), (33644, 40824), (33696, 40761), (34938, 39312), (36232, 37908)]