1087340436

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:705

約数の個数: 288

約数和(自身を含む): 3698472960

約数和(自身を除く): 2611132524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 52, 54, 57, 63, 76, 78, 81, 84, 91, 108, 114, 117, 126, 133, 156, 162, 171, 182, 189, 228, 234, 243, 247, 252, 266, 273, 324, 342, 351, 364, 378, 399, 468, 486, 494, 513, 532, 546, 567, 647, 684, 702, 741, 756, 798, 819, 972, 988, 1026, 1053, 1092, 1134, 1197, 1294, 1404, 1482, 1539, 1596, 1638, 1701, 1729, 1941, 2052, 2106, 2223, 2268, 2394, 2457, 2588, 2964, 3078, 3159, 3276, 3402, 3458, 3591, 3882, 4212, 4446, 4529, 4617, 4788, 4914, 5187, 5823, 6156, 6318, 6669, 6804, 6916, 7182, 7371, 7764, 8411, 8892, 9058, 9234, 9828, 10374, 10773, 11646, 12293, 12636, 13338, 13587, 14364, 14742, 15561, 16822, 17469, 18116, 18468, 20007, 20748, 21546, 22113, 23292, 24586, 25233, 26676, 27174, 29484, 31122, 32319, 33644, 34938, 36879, 40014, 40761, 43092, 44226, 46683, 49172, 50466, 52407, 54348, 58877, 60021, 62244, 64638, 69876, 73758, 75699, 80028, 81522, 86051, 88452, 93366, 100932, 104814, 110637, 117754, 120042, 122283, 129276, 140049, 147516, 151398, 157221, 159809, 163044, 172102, 176631, 186732, 209628, 221274, 227097, 235508, 240084, 244566, 258153, 280098, 302796, 314442, 319618, 331911, 344204, 353262, 366849, 420147, 442548, 454194, 479427, 489132, 516306, 529893, 560196, 628884, 639236, 663822, 681291, 706524, 733698, 774459, 840294, 908388, 958854, 995733, 1032612, 1059786, 1100547, 1118663, 1327644, 1362582, 1438281, 1467396, 1548918, 1589679, 1680588, 1917708, 1991466, 2043873, 2119572, 2201094, 2237326, 2323377, 2725164, 2876562, 2987199, 3097836, 3179358, 3355989, 3982932, 4087746, 4314843, 4402188, 4474652, 4646754, 4769037, 5753124, 5974398, 6358716, 6711978, 6970131, 8175492, 8629686, 9293508, 9538074, 10067967, 11948796, 12944529, 13423956, 13940262, 14307111, 17259372, 19076148, 20135934, 20910393, 25889058, 27880524, 28614222, 30203901, 38833587, 40271868, 41820786, 51778116, 57228444, 60407802, 77667174, 83641572, 90611703, 120815604, 155334348, 181223406, 271835109, 362446812, 543670218, 1087340436]

約数ペア:

[(1, 1087340436), (2, 543670218), (3, 362446812), (4, 271835109), (6, 181223406), (7, 155334348), (9, 120815604), (12, 90611703), (13, 83641572), (14, 77667174), (18, 60407802), (19, 57228444), (21, 51778116), (26, 41820786), (27, 40271868), (28, 38833587), (36, 30203901), (38, 28614222), (39, 27880524), (42, 25889058), (52, 20910393), (54, 20135934), (57, 19076148), (63, 17259372), (76, 14307111), (78, 13940262), (81, 13423956), (84, 12944529), (91, 11948796), (108, 10067967), (114, 9538074), (117, 9293508), (126, 8629686), (133, 8175492), (156, 6970131), (162, 6711978), (171, 6358716), (182, 5974398), (189, 5753124), (228, 4769037), (234, 4646754), (243, 4474652), (247, 4402188), (252, 4314843), (266, 4087746), (273, 3982932), (324, 3355989), (342, 3179358), (351, 3097836), (364, 2987199), (378, 2876562), (399, 2725164), (468, 2323377), (486, 2237326), (494, 2201094), (513, 2119572), (532, 2043873), (546, 1991466), (567, 1917708), (647, 1680588), (684, 1589679), (702, 1548918), (741, 1467396), (756, 1438281), (798, 1362582), (819, 1327644), (972, 1118663), (988, 1100547), (1026, 1059786), (1053, 1032612), (1092, 995733), (1134, 958854), (1197, 908388), (1294, 840294), (1404, 774459), (1482, 733698), (1539, 706524), (1596, 681291), (1638, 663822), (1701, 639236), (1729, 628884), (1941, 560196), (2052, 529893), (2106, 516306), (2223, 489132), (2268, 479427), (2394, 454194), (2457, 442548), (2588, 420147), (2964, 366849), (3078, 353262), (3159, 344204), (3276, 331911), (3402, 319618), (3458, 314442), (3591, 302796), (3882, 280098), (4212, 258153), (4446, 244566), (4529, 240084), (4617, 235508), (4788, 227097), (4914, 221274), (5187, 209628), (5823, 186732), (6156, 176631), (6318, 172102), (6669, 163044), (6804, 159809), (6916, 157221), (7182, 151398), (7371, 147516), (7764, 140049), (8411, 129276), (8892, 122283), (9058, 120042), (9234, 117754), (9828, 110637), (10374, 104814), (10773, 100932), (11646, 93366), (12293, 88452), (12636, 86051), (13338, 81522), (13587, 80028), (14364, 75699), (14742, 73758), (15561, 69876), (16822, 64638), (17469, 62244), (18116, 60021), (18468, 58877), (20007, 54348), (20748, 52407), (21546, 50466), (22113, 49172), (23292, 46683), (24586, 44226), (25233, 43092), (26676, 40761), (27174, 40014), (29484, 36879), (31122, 34938), (32319, 33644)]