997581312

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 480

約数和(自身を含む): 3714226560

約数和(自身を除く): 2716645248

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, 61, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 122, 126, 128, 144, 156, 168, 169, 182, 183, 189, 192, 208, 216, 224, 234, 244, 252, 256, 273, 288, 312, 336, 338, 351, 364, 366, 378, 384, 416, 427, 432, 448, 468, 488, 504, 507, 512, 546, 549, 576, 624, 672, 676, 702, 728, 732, 756, 768, 793, 819, 832, 854, 864, 896, 936, 976, 1008, 1014, 1092, 1098, 1152, 1183, 1248, 1281, 1344, 1352, 1404, 1456, 1464, 1512, 1521, 1536, 1586, 1638, 1647, 1664, 1708, 1728, 1792, 1872, 1952, 2016, 2028, 2184, 2196, 2304, 2366, 2379, 2457, 2496, 2562, 2688, 2704, 2808, 2912, 2928, 3024, 3042, 3172, 3276, 3294, 3328, 3416, 3456, 3549, 3584, 3744, 3843, 3904, 4032, 4056, 4368, 4392, 4563, 4608, 4732, 4758, 4914, 4992, 5124, 5376, 5408, 5551, 5616, 5824, 5856, 6048, 6084, 6344, 6552, 6588, 6656, 6832, 6912, 7098, 7137, 7488, 7686, 7808, 8064, 8112, 8736, 8784, 9126, 9464, 9516, 9828, 9984, 10248, 10309, 10647, 10752, 10816, 11102, 11232, 11529, 11648, 11712, 12096, 12168, 12688, 13104, 13176, 13664, 13824, 14196, 14274, 14976, 15372, 15616, 16128, 16224, 16653, 17472, 17568, 18252, 18928, 19032, 19656, 19968, 20496, 20618, 21294, 21411, 21632, 22204, 22464, 23058, 23296, 23424, 24192, 24336, 25376, 26208, 26352, 27328, 28392, 28548, 29952, 30744, 30927, 31232, 31941, 32256, 32448, 33306, 34944, 35136, 36504, 37856, 38064, 39312, 40992, 41236, 42588, 42822, 43264, 44408, 44928, 46116, 46592, 46848, 48384, 48672, 49959, 50752, 52416, 52704, 54656, 56784, 57096, 59904, 61488, 61854, 63882, 64896, 66612, 69888, 70272, 72163, 73008, 75712, 76128, 78624, 81984, 82472, 85176, 85644, 86528, 88816, 89856, 92232, 92781, 93696, 96768, 97344, 99918, 101504, 104832, 105408, 109312, 113568, 114192, 122976, 123708, 127764, 129792, 133224, 139776, 140544, 144326, 146016, 149877, 151424, 152256, 157248, 163968, 164944, 170352, 171288, 177632, 179712, 184464, 185562, 194688, 199836, 203008, 209664, 210816, 216489, 218624, 227136, 228384, 245952, 247416, 255528, 259584, 266448, 278343, 281088, 288652, 292032, 299754, 302848, 304512, 314496, 327936, 329888, 340704, 342576, 355264, 368928, 371124, 389376, 399672, 406016, 419328, 421632, 432978, 454272, 456768, 491904, 494832, 511056, 532896, 556686, 577304, 584064, 599508, 605696, 609024, 628992, 649467, 655872, 659776, 681408, 685152, 710528, 737856, 742248, 778752, 799344, 843264, 865956, 908544, 913536, 983808, 989664, 1022112, 1065792, 1113372, 1154608, 1168128, 1199016, 1218048, 1257984, 1298934, 1319552, 1362816, 1370304, 1421056, 1475712, 1484496, 1598688, 1731912, 1817088, 1827072, 1948401, 1967616, 1979328, 2044224, 2131584, 2226744, 2309216, 2336256, 2398032, 2597868, 2639104, 2725632, 2740608, 2842112, 2951424, 2968992, 3197376, 3463824, 3654144, 3896802, 3958656, 4088448, 4263168, 4453488, 4618432, 4796064, 5195736, 5278208, 5451264, 5481216, 5902848, 5937984, 6394752, 6927648, 7793604, 7917312, 8176896, 8526336, 8906976, 9236864, 9592128, 10391472, 10962432, 11875968, 12789504, 13855296, 15587208, 15834624, 16353792, 17813952, 18473728, 19184256, 20782944, 23751936, 25579008, 27710592, 31174416, 35627904, 36947456, 38368512, 41565888, 47503872, 55421184, 62348832, 71255808, 76737024, 83131776, 110842368, 124697664, 142511616, 166263552, 249395328, 332527104, 498790656, 997581312]

約数ペア:

[(1, 997581312), (2, 498790656), (3, 332527104), (4, 249395328), (6, 166263552), (7, 142511616), (8, 124697664), (9, 110842368), (12, 83131776), (13, 76737024), (14, 71255808), (16, 62348832), (18, 55421184), (21, 47503872), (24, 41565888), (26, 38368512), (27, 36947456), (28, 35627904), (32, 31174416), (36, 27710592), (39, 25579008), (42, 23751936), (48, 20782944), (52, 19184256), (54, 18473728), (56, 17813952), (61, 16353792), (63, 15834624), (64, 15587208), (72, 13855296), (78, 12789504), (84, 11875968), (91, 10962432), (96, 10391472), (104, 9592128), (108, 9236864), (112, 8906976), (117, 8526336), (122, 8176896), (126, 7917312), (128, 7793604), (144, 6927648), (156, 6394752), (168, 5937984), (169, 5902848), (182, 5481216), (183, 5451264), (189, 5278208), (192, 5195736), (208, 4796064), (216, 4618432), (224, 4453488), (234, 4263168), (244, 4088448), (252, 3958656), (256, 3896802), (273, 3654144), (288, 3463824), (312, 3197376), (336, 2968992), (338, 2951424), (351, 2842112), (364, 2740608), (366, 2725632), (378, 2639104), (384, 2597868), (416, 2398032), (427, 2336256), (432, 2309216), (448, 2226744), (468, 2131584), (488, 2044224), (504, 1979328), (507, 1967616), (512, 1948401), (546, 1827072), (549, 1817088), (576, 1731912), (624, 1598688), (672, 1484496), (676, 1475712), (702, 1421056), (728, 1370304), (732, 1362816), (756, 1319552), (768, 1298934), (793, 1257984), (819, 1218048), (832, 1199016), (854, 1168128), (864, 1154608), (896, 1113372), (936, 1065792), (976, 1022112), (1008, 989664), (1014, 983808), (1092, 913536), (1098, 908544), (1152, 865956), (1183, 843264), (1248, 799344), (1281, 778752), (1344, 742248), (1352, 737856), (1404, 710528), (1456, 685152), (1464, 681408), (1512, 659776), (1521, 655872), (1536, 649467), (1586, 628992), (1638, 609024), (1647, 605696), (1664, 599508), (1708, 584064), (1728, 577304), (1792, 556686), (1872, 532896), (1952, 511056), (2016, 494832), (2028, 491904), (2184, 456768), (2196, 454272), (2304, 432978), (2366, 421632), (2379, 419328), (2457, 406016), (2496, 399672), (2562, 389376), (2688, 371124), (2704, 368928), (2808, 355264), (2912, 342576), (2928, 340704), (3024, 329888), (3042, 327936), (3172, 314496), (3276, 304512), (3294, 302848), (3328, 299754), (3416, 292032), (3456, 288652), (3549, 281088), (3584, 278343), (3744, 266448), (3843, 259584), (3904, 255528), (4032, 247416), (4056, 245952), (4368, 228384), (4392, 227136), (4563, 218624), (4608, 216489), (4732, 210816), (4758, 209664), (4914, 203008), (4992, 199836), (5124, 194688), (5376, 185562), (5408, 184464), (5551, 179712), (5616, 177632), (5824, 171288), (5856, 170352), (6048, 164944), (6084, 163968), (6344, 157248), (6552, 152256), (6588, 151424), (6656, 149877), (6832, 146016), (6912, 144326), (7098, 140544), (7137, 139776), (7488, 133224), (7686, 129792), (7808, 127764), (8064, 123708), (8112, 122976), (8736, 114192), (8784, 113568), (9126, 109312), (9464, 105408), (9516, 104832), (9828, 101504), (9984, 99918), (10248, 97344), (10309, 96768), (10647, 93696), (10752, 92781), (10816, 92232), (11102, 89856), (11232, 88816), (11529, 86528), (11648, 85644), (11712, 85176), (12096, 82472), (12168, 81984), (12688, 78624), (13104, 76128), (13176, 75712), (13664, 73008), (13824, 72163), (14196, 70272), (14274, 69888), (14976, 66612), (15372, 64896), (15616, 63882), (16128, 61854), (16224, 61488), (16653, 59904), (17472, 57096), (17568, 56784), (18252, 54656), (18928, 52704), (19032, 52416), (19656, 50752), (19968, 49959), (20496, 48672), (20618, 48384), (21294, 46848), (21411, 46592), (21632, 46116), (22204, 44928), (22464, 44408), (23058, 43264), (23296, 42822), (23424, 42588), (24192, 41236), (24336, 40992), (25376, 39312), (26208, 38064), (26352, 37856), (27328, 36504), (28392, 35136), (28548, 34944), (29952, 33306), (30744, 32448), (30927, 32256), (31232, 31941)]