400071672

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 432

約数和(自身を含む): 1513329480

約数和(自身を除く): 1113257808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 49, 52, 56, 61, 63, 66, 72, 77, 78, 84, 88, 91, 98, 99, 104, 117, 122, 126, 132, 143, 147, 154, 156, 168, 169, 182, 183, 196, 198, 231, 234, 244, 252, 264, 273, 286, 294, 308, 312, 338, 364, 366, 392, 396, 427, 429, 441, 462, 468, 488, 504, 507, 539, 546, 549, 572, 588, 616, 637, 671, 676, 693, 728, 732, 792, 793, 819, 854, 858, 882, 924, 936, 1001, 1014, 1078, 1092, 1098, 1144, 1176, 1183, 1274, 1281, 1287, 1342, 1352, 1386, 1464, 1521, 1586, 1617, 1638, 1708, 1716, 1764, 1848, 1859, 1911, 2002, 2013, 2028, 2156, 2184, 2196, 2366, 2379, 2548, 2562, 2574, 2684, 2772, 2989, 3003, 3042, 3172, 3234, 3276, 3416, 3432, 3528, 3549, 3718, 3822, 3843, 4004, 4026, 4056, 4312, 4392, 4697, 4732, 4758, 4851, 5096, 5124, 5148, 5368, 5544, 5551, 5577, 5733, 5978, 6006, 6039, 6084, 6344, 6468, 6552, 7007, 7098, 7137, 7436, 7644, 7686, 8008, 8052, 8281, 8723, 8967, 9009, 9394, 9464, 9516, 9702, 10248, 10296, 10309, 10647, 11102, 11154, 11466, 11956, 12012, 12078, 12168, 12936, 13013, 14014, 14091, 14196, 14274, 14872, 15288, 15372, 16104, 16562, 16653, 16731, 17446, 17934, 18018, 18788, 19032, 19404, 20618, 21021, 21294, 22204, 22308, 22932, 23912, 24024, 24156, 24843, 26026, 26169, 26901, 28028, 28182, 28392, 28548, 30744, 30927, 32879, 33124, 33306, 33462, 34892, 35868, 36036, 37576, 38808, 38857, 39039, 41236, 42042, 42273, 42588, 44408, 44616, 45864, 48312, 49686, 49959, 52052, 52338, 53802, 56056, 56364, 57096, 61061, 61854, 63063, 65758, 66248, 66612, 66924, 69784, 71736, 72072, 72163, 74529, 77714, 78078, 78507, 82472, 84084, 84546, 85176, 91091, 92781, 98637, 99372, 99918, 104104, 104676, 107604, 112728, 113399, 116571, 117117, 122122, 123708, 126126, 131516, 133224, 133848, 144326, 149058, 155428, 156156, 157014, 168168, 169092, 182182, 183183, 185562, 197274, 198744, 199836, 209352, 215208, 216489, 226798, 233142, 234234, 244244, 247416, 252252, 263032, 273273, 288652, 295911, 298116, 310856, 312312, 314028, 338184, 340197, 349713, 364364, 366366, 371124, 394548, 399672, 427427, 432978, 453596, 466284, 468468, 488488, 504504, 505141, 546546, 549549, 577304, 591822, 596232, 628056, 649467, 680394, 699426, 728728, 732732, 742248, 789096, 793793, 819819, 854854, 865956, 907192, 932568, 936936, 1010282, 1020591, 1093092, 1099098, 1183644, 1282281, 1298934, 1360788, 1398852, 1465464, 1515423, 1587586, 1639638, 1709708, 1731912, 2020564, 2041182, 2186184, 2198196, 2367288, 2381379, 2564562, 2597868, 2721576, 2797704, 3030846, 3175172, 3279276, 3419416, 3846843, 4041128, 4082364, 4396392, 4546269, 4762758, 5129124, 5195736, 5556551, 6061692, 6350344, 6558552, 7144137, 7693686, 8164728, 9092538, 9525516, 10258248, 11113102, 12123384, 14288274, 15387372, 16669653, 18185076, 19051032, 22226204, 28576548, 30774744, 33339306, 36370152, 44452408, 50008959, 57153096, 66678612, 100017918, 133357224, 200035836, 400071672]

約数ペア:

[(1, 400071672), (2, 200035836), (3, 133357224), (4, 100017918), (6, 66678612), (7, 57153096), (8, 50008959), (9, 44452408), (11, 36370152), (12, 33339306), (13, 30774744), (14, 28576548), (18, 22226204), (21, 19051032), (22, 18185076), (24, 16669653), (26, 15387372), (28, 14288274), (33, 12123384), (36, 11113102), (39, 10258248), (42, 9525516), (44, 9092538), (49, 8164728), (52, 7693686), (56, 7144137), (61, 6558552), (63, 6350344), (66, 6061692), (72, 5556551), (77, 5195736), (78, 5129124), (84, 4762758), (88, 4546269), (91, 4396392), (98, 4082364), (99, 4041128), (104, 3846843), (117, 3419416), (122, 3279276), (126, 3175172), (132, 3030846), (143, 2797704), (147, 2721576), (154, 2597868), (156, 2564562), (168, 2381379), (169, 2367288), (182, 2198196), (183, 2186184), (196, 2041182), (198, 2020564), (231, 1731912), (234, 1709708), (244, 1639638), (252, 1587586), (264, 1515423), (273, 1465464), (286, 1398852), (294, 1360788), (308, 1298934), (312, 1282281), (338, 1183644), (364, 1099098), (366, 1093092), (392, 1020591), (396, 1010282), (427, 936936), (429, 932568), (441, 907192), (462, 865956), (468, 854854), (488, 819819), (504, 793793), (507, 789096), (539, 742248), (546, 732732), (549, 728728), (572, 699426), (588, 680394), (616, 649467), (637, 628056), (671, 596232), (676, 591822), (693, 577304), (728, 549549), (732, 546546), (792, 505141), (793, 504504), (819, 488488), (854, 468468), (858, 466284), (882, 453596), (924, 432978), (936, 427427), (1001, 399672), (1014, 394548), (1078, 371124), (1092, 366366), (1098, 364364), (1144, 349713), (1176, 340197), (1183, 338184), (1274, 314028), (1281, 312312), (1287, 310856), (1342, 298116), (1352, 295911), (1386, 288652), (1464, 273273), (1521, 263032), (1586, 252252), (1617, 247416), (1638, 244244), (1708, 234234), (1716, 233142), (1764, 226798), (1848, 216489), (1859, 215208), (1911, 209352), (2002, 199836), (2013, 198744), (2028, 197274), (2156, 185562), (2184, 183183), (2196, 182182), (2366, 169092), (2379, 168168), (2548, 157014), (2562, 156156), (2574, 155428), (2684, 149058), (2772, 144326), (2989, 133848), (3003, 133224), (3042, 131516), (3172, 126126), (3234, 123708), (3276, 122122), (3416, 117117), (3432, 116571), (3528, 113399), (3549, 112728), (3718, 107604), (3822, 104676), (3843, 104104), (4004, 99918), (4026, 99372), (4056, 98637), (4312, 92781), (4392, 91091), (4697, 85176), (4732, 84546), (4758, 84084), (4851, 82472), (5096, 78507), (5124, 78078), (5148, 77714), (5368, 74529), (5544, 72163), (5551, 72072), (5577, 71736), (5733, 69784), (5978, 66924), (6006, 66612), (6039, 66248), (6084, 65758), (6344, 63063), (6468, 61854), (6552, 61061), (7007, 57096), (7098, 56364), (7137, 56056), (7436, 53802), (7644, 52338), (7686, 52052), (8008, 49959), (8052, 49686), (8281, 48312), (8723, 45864), (8967, 44616), (9009, 44408), (9394, 42588), (9464, 42273), (9516, 42042), (9702, 41236), (10248, 39039), (10296, 38857), (10309, 38808), (10647, 37576), (11102, 36036), (11154, 35868), (11466, 34892), (11956, 33462), (12012, 33306), (12078, 33124), (12168, 32879), (12936, 30927), (13013, 30744), (14014, 28548), (14091, 28392), (14196, 28182), (14274, 28028), (14872, 26901), (15288, 26169), (15372, 26026), (16104, 24843), (16562, 24156), (16653, 24024), (16731, 23912), (17446, 22932), (17934, 22308), (18018, 22204), (18788, 21294), (19032, 21021), (19404, 20618)]