1025291904

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 384

約数和(自身を含む): 3518167680

約数和(自身を除く): 2492875776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 37, 39, 42, 48, 52, 56, 61, 64, 74, 78, 84, 91, 96, 104, 111, 112, 122, 128, 148, 156, 168, 169, 182, 183, 192, 208, 222, 224, 244, 259, 273, 296, 312, 336, 338, 364, 366, 384, 416, 427, 444, 448, 481, 488, 507, 518, 546, 592, 624, 672, 676, 728, 732, 777, 793, 832, 854, 888, 896, 962, 976, 1014, 1036, 1092, 1183, 1184, 1248, 1281, 1344, 1352, 1443, 1456, 1464, 1554, 1586, 1664, 1708, 1776, 1924, 1952, 2028, 2072, 2184, 2257, 2366, 2368, 2379, 2496, 2562, 2688, 2704, 2886, 2912, 2928, 3108, 3172, 3367, 3416, 3549, 3552, 3848, 3904, 4056, 4144, 4368, 4514, 4732, 4736, 4758, 4992, 5124, 5408, 5551, 5772, 5824, 5856, 6216, 6253, 6344, 6734, 6771, 6832, 7098, 7104, 7696, 7808, 8112, 8288, 8736, 9028, 9464, 9516, 10101, 10248, 10309, 10816, 11102, 11544, 11648, 11712, 12432, 12506, 12688, 13468, 13542, 13664, 14196, 14208, 15392, 15799, 16224, 16576, 16653, 17472, 18056, 18759, 18928, 19032, 20202, 20496, 20618, 21632, 22204, 23088, 23424, 24864, 25012, 25376, 26936, 27084, 27328, 28392, 29341, 30784, 30927, 31598, 32448, 33152, 33306, 34944, 36112, 37518, 37856, 38064, 40404, 40992, 41236, 43771, 44408, 46176, 47397, 49728, 50024, 50752, 53872, 54168, 54656, 56784, 58682, 61568, 61854, 63196, 64896, 66612, 72163, 72224, 75036, 75712, 76128, 80808, 81984, 82472, 87542, 88023, 88816, 92352, 94794, 99456, 100048, 101504, 107744, 108336, 113568, 117364, 123708, 126392, 131313, 133224, 144326, 144448, 150072, 151424, 152256, 161616, 163968, 164944, 175084, 176046, 177632, 184704, 189588, 200096, 205387, 215488, 216489, 216672, 227136, 234728, 247416, 252784, 262626, 266448, 288652, 288896, 300144, 304512, 323232, 329888, 350168, 352092, 355264, 379176, 381433, 400192, 410774, 430976, 432978, 433344, 454272, 469456, 494832, 505568, 525252, 532896, 577304, 600288, 616161, 646464, 659776, 700336, 704184, 710528, 758352, 762866, 800384, 821548, 865956, 866688, 938912, 989664, 1011136, 1050504, 1065792, 1144299, 1154608, 1200576, 1232322, 1292928, 1319552, 1400672, 1408368, 1516704, 1525732, 1643096, 1731912, 1877824, 1979328, 2022272, 2101008, 2131584, 2288598, 2309216, 2401152, 2464644, 2670031, 2801344, 2816736, 3033408, 3051464, 3286192, 3463824, 3755648, 3958656, 4202016, 4577196, 4618432, 4929288, 5340062, 5602688, 5633472, 6066816, 6102928, 6572384, 6927648, 8010093, 8404032, 9154392, 9236864, 9858576, 10680124, 11266944, 12205856, 13144768, 13855296, 16020186, 16808064, 18308784, 19717152, 21360248, 24411712, 26289536, 27710592, 32040372, 36617568, 39434304, 42720496, 48823424, 64080744, 73235136, 78868608, 85440992, 128161488, 146470272, 170881984, 256322976, 341763968, 512645952, 1025291904]

約数ペア:

[(1, 1025291904), (2, 512645952), (3, 341763968), (4, 256322976), (6, 170881984), (7, 146470272), (8, 128161488), (12, 85440992), (13, 78868608), (14, 73235136), (16, 64080744), (21, 48823424), (24, 42720496), (26, 39434304), (28, 36617568), (32, 32040372), (37, 27710592), (39, 26289536), (42, 24411712), (48, 21360248), (52, 19717152), (56, 18308784), (61, 16808064), (64, 16020186), (74, 13855296), (78, 13144768), (84, 12205856), (91, 11266944), (96, 10680124), (104, 9858576), (111, 9236864), (112, 9154392), (122, 8404032), (128, 8010093), (148, 6927648), (156, 6572384), (168, 6102928), (169, 6066816), (182, 5633472), (183, 5602688), (192, 5340062), (208, 4929288), (222, 4618432), (224, 4577196), (244, 4202016), (259, 3958656), (273, 3755648), (296, 3463824), (312, 3286192), (336, 3051464), (338, 3033408), (364, 2816736), (366, 2801344), (384, 2670031), (416, 2464644), (427, 2401152), (444, 2309216), (448, 2288598), (481, 2131584), (488, 2101008), (507, 2022272), (518, 1979328), (546, 1877824), (592, 1731912), (624, 1643096), (672, 1525732), (676, 1516704), (728, 1408368), (732, 1400672), (777, 1319552), (793, 1292928), (832, 1232322), (854, 1200576), (888, 1154608), (896, 1144299), (962, 1065792), (976, 1050504), (1014, 1011136), (1036, 989664), (1092, 938912), (1183, 866688), (1184, 865956), (1248, 821548), (1281, 800384), (1344, 762866), (1352, 758352), (1443, 710528), (1456, 704184), (1464, 700336), (1554, 659776), (1586, 646464), (1664, 616161), (1708, 600288), (1776, 577304), (1924, 532896), (1952, 525252), (2028, 505568), (2072, 494832), (2184, 469456), (2257, 454272), (2366, 433344), (2368, 432978), (2379, 430976), (2496, 410774), (2562, 400192), (2688, 381433), (2704, 379176), (2886, 355264), (2912, 352092), (2928, 350168), (3108, 329888), (3172, 323232), (3367, 304512), (3416, 300144), (3549, 288896), (3552, 288652), (3848, 266448), (3904, 262626), (4056, 252784), (4144, 247416), (4368, 234728), (4514, 227136), (4732, 216672), (4736, 216489), (4758, 215488), (4992, 205387), (5124, 200096), (5408, 189588), (5551, 184704), (5772, 177632), (5824, 176046), (5856, 175084), (6216, 164944), (6253, 163968), (6344, 161616), (6734, 152256), (6771, 151424), (6832, 150072), (7098, 144448), (7104, 144326), (7696, 133224), (7808, 131313), (8112, 126392), (8288, 123708), (8736, 117364), (9028, 113568), (9464, 108336), (9516, 107744), (10101, 101504), (10248, 100048), (10309, 99456), (10816, 94794), (11102, 92352), (11544, 88816), (11648, 88023), (11712, 87542), (12432, 82472), (12506, 81984), (12688, 80808), (13468, 76128), (13542, 75712), (13664, 75036), (14196, 72224), (14208, 72163), (15392, 66612), (15799, 64896), (16224, 63196), (16576, 61854), (16653, 61568), (17472, 58682), (18056, 56784), (18759, 54656), (18928, 54168), (19032, 53872), (20202, 50752), (20496, 50024), (20618, 49728), (21632, 47397), (22204, 46176), (23088, 44408), (23424, 43771), (24864, 41236), (25012, 40992), (25376, 40404), (26936, 38064), (27084, 37856), (27328, 37518), (28392, 36112), (29341, 34944), (30784, 33306), (30927, 33152), (31598, 32448)]