487154304

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1549}}^1$

素因数の和:1592

約数の個数: 256

約数和(自身を含む): 1770720000

約数和(自身を除く): 1283565696

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, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 896, 936, 1008, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1549, 1638, 1664, 1728, 1872, 2016, 2184, 2457, 2496, 2688, 2808, 2912, 3024, 3098, 3276, 3456, 3744, 4032, 4368, 4647, 4914, 4992, 5616, 5824, 6048, 6196, 6552, 7488, 8064, 8736, 9294, 9828, 10843, 11232, 11648, 12096, 12392, 13104, 13941, 14976, 17472, 18588, 19656, 20137, 21686, 22464, 24192, 24784, 26208, 27882, 32529, 34944, 37176, 39312, 40274, 41823, 43372, 44928, 49568, 52416, 55764, 60411, 65058, 74352, 78624, 80548, 83646, 86744, 97587, 99136, 104832, 111528, 120822, 130116, 140959, 148704, 157248, 161096, 167292, 173488, 181233, 195174, 198272, 223056, 241644, 260232, 281918, 292761, 297408, 314496, 322192, 334584, 346976, 362466, 390348, 422877, 446112, 483288, 520464, 543699, 563836, 585522, 594816, 644384, 669168, 693952, 724932, 780696, 845754, 892224, 966576, 1040928, 1087398, 1127672, 1171044, 1268631, 1288768, 1338336, 1387904, 1449864, 1561392, 1691508, 1784448, 1933152, 2081856, 2174796, 2255344, 2342088, 2537262, 2577536, 2676672, 2899728, 3122784, 3383016, 3805893, 3866304, 4163712, 4349592, 4510688, 4684176, 5074524, 5353344, 5799456, 6245568, 6766032, 7611786, 7732608, 8699184, 9021376, 9368352, 10149048, 11598912, 12491136, 13532064, 15223572, 17398368, 18042752, 18736704, 20298096, 23197824, 27064128, 30447144, 34796736, 37473408, 40596192, 54128256, 60894288, 69593472, 81192384, 121788576, 162384768, 243577152, 487154304]

約数ペア:

[(1, 487154304), (2, 243577152), (3, 162384768), (4, 121788576), (6, 81192384), (7, 69593472), (8, 60894288), (9, 54128256), (12, 40596192), (13, 37473408), (14, 34796736), (16, 30447144), (18, 27064128), (21, 23197824), (24, 20298096), (26, 18736704), (27, 18042752), (28, 17398368), (32, 15223572), (36, 13532064), (39, 12491136), (42, 11598912), (48, 10149048), (52, 9368352), (54, 9021376), (56, 8699184), (63, 7732608), (64, 7611786), (72, 6766032), (78, 6245568), (84, 5799456), (91, 5353344), (96, 5074524), (104, 4684176), (108, 4510688), (112, 4349592), (117, 4163712), (126, 3866304), (128, 3805893), (144, 3383016), (156, 3122784), (168, 2899728), (182, 2676672), (189, 2577536), (192, 2537262), (208, 2342088), (216, 2255344), (224, 2174796), (234, 2081856), (252, 1933152), (273, 1784448), (288, 1691508), (312, 1561392), (336, 1449864), (351, 1387904), (364, 1338336), (378, 1288768), (384, 1268631), (416, 1171044), (432, 1127672), (448, 1087398), (468, 1040928), (504, 966576), (546, 892224), (576, 845754), (624, 780696), (672, 724932), (702, 693952), (728, 669168), (756, 644384), (819, 594816), (832, 585522), (864, 563836), (896, 543699), (936, 520464), (1008, 483288), (1092, 446112), (1152, 422877), (1248, 390348), (1344, 362466), (1404, 346976), (1456, 334584), (1512, 322192), (1549, 314496), (1638, 297408), (1664, 292761), (1728, 281918), (1872, 260232), (2016, 241644), (2184, 223056), (2457, 198272), (2496, 195174), (2688, 181233), (2808, 173488), (2912, 167292), (3024, 161096), (3098, 157248), (3276, 148704), (3456, 140959), (3744, 130116), (4032, 120822), (4368, 111528), (4647, 104832), (4914, 99136), (4992, 97587), (5616, 86744), (5824, 83646), (6048, 80548), (6196, 78624), (6552, 74352), (7488, 65058), (8064, 60411), (8736, 55764), (9294, 52416), (9828, 49568), (10843, 44928), (11232, 43372), (11648, 41823), (12096, 40274), (12392, 39312), (13104, 37176), (13941, 34944), (14976, 32529), (17472, 27882), (18588, 26208), (19656, 24784), (20137, 24192), (21686, 22464)]