561139488

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 432

約数和(自身を含む): 2081491776

約数和(自身を除く): 1520352288

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, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 122, 126, 144, 156, 162, 168, 169, 182, 183, 189, 208, 216, 224, 234, 243, 244, 252, 273, 288, 312, 324, 336, 338, 351, 364, 366, 378, 416, 427, 432, 468, 486, 488, 504, 507, 546, 549, 567, 624, 648, 672, 676, 702, 728, 732, 756, 793, 819, 854, 864, 936, 972, 976, 1008, 1014, 1053, 1092, 1098, 1134, 1183, 1248, 1281, 1296, 1352, 1404, 1456, 1464, 1512, 1521, 1586, 1638, 1647, 1701, 1708, 1872, 1944, 1952, 2016, 2028, 2106, 2184, 2196, 2268, 2366, 2379, 2457, 2562, 2592, 2704, 2808, 2912, 2928, 3024, 3042, 3159, 3172, 3276, 3294, 3402, 3416, 3549, 3744, 3843, 3888, 4056, 4212, 4368, 4392, 4536, 4563, 4732, 4758, 4914, 4941, 5124, 5408, 5551, 5616, 5856, 6048, 6084, 6318, 6344, 6552, 6588, 6804, 6832, 7098, 7137, 7371, 7686, 7776, 8112, 8424, 8736, 8784, 9072, 9126, 9464, 9516, 9828, 9882, 10248, 10309, 10647, 11102, 11232, 11529, 12168, 12636, 12688, 13104, 13176, 13608, 13664, 13689, 14196, 14274, 14742, 14823, 15372, 16224, 16653, 16848, 17568, 18144, 18252, 18928, 19032, 19656, 19764, 20496, 20618, 21294, 21411, 22113, 22204, 23058, 24336, 25272, 25376, 26208, 26352, 27216, 27378, 28392, 28548, 29484, 29646, 30744, 30927, 31941, 33306, 33696, 34587, 36504, 37856, 38064, 39312, 39528, 40992, 41067, 41236, 42588, 42822, 44226, 44408, 46116, 48672, 49959, 50544, 52704, 54432, 54756, 56784, 57096, 58968, 59292, 61488, 61854, 63882, 64233, 66612, 69174, 72163, 73008, 76128, 78624, 79056, 82134, 82472, 85176, 85644, 88452, 88816, 92232, 92781, 95823, 99918, 101088, 103761, 109512, 113568, 114192, 117936, 118584, 122976, 123708, 127764, 128466, 133224, 138348, 144326, 146016, 149877, 158112, 164268, 164944, 170352, 171288, 176904, 177632, 184464, 185562, 191646, 192699, 199836, 207522, 216489, 219024, 228384, 235872, 237168, 247416, 255528, 256932, 266448, 276696, 278343, 287469, 288652, 299754, 328536, 329888, 340704, 342576, 353808, 368928, 371124, 383292, 385398, 399672, 415044, 432978, 438048, 449631, 474336, 494832, 511056, 513864, 532896, 553392, 556686, 574938, 577304, 599508, 649467, 657072, 685152, 707616, 742248, 766584, 770796, 799344, 830088, 835029, 865956, 899262, 989664, 1022112, 1027728, 1106784, 1113372, 1149876, 1154608, 1199016, 1298934, 1314144, 1348893, 1484496, 1533168, 1541592, 1598688, 1660176, 1670058, 1731912, 1798524, 1948401, 2055456, 2226744, 2299752, 2309216, 2398032, 2505087, 2597868, 2697786, 2968992, 3066336, 3083184, 3320352, 3340116, 3463824, 3597048, 3896802, 4453488, 4599504, 4796064, 5010174, 5195736, 5395572, 5845203, 6166368, 6680232, 6927648, 7194096, 7793604, 8906976, 9199008, 10020348, 10391472, 10791144, 11690406, 13360464, 14388192, 15587208, 17535609, 20040696, 20782944, 21582288, 23380812, 26720928, 31174416, 35071218, 40081392, 43164576, 46761624, 62348832, 70142436, 80162784, 93523248, 140284872, 187046496, 280569744, 561139488]

約数ペア:

[(1, 561139488), (2, 280569744), (3, 187046496), (4, 140284872), (6, 93523248), (7, 80162784), (8, 70142436), (9, 62348832), (12, 46761624), (13, 43164576), (14, 40081392), (16, 35071218), (18, 31174416), (21, 26720928), (24, 23380812), (26, 21582288), (27, 20782944), (28, 20040696), (32, 17535609), (36, 15587208), (39, 14388192), (42, 13360464), (48, 11690406), (52, 10791144), (54, 10391472), (56, 10020348), (61, 9199008), (63, 8906976), (72, 7793604), (78, 7194096), (81, 6927648), (84, 6680232), (91, 6166368), (96, 5845203), (104, 5395572), (108, 5195736), (112, 5010174), (117, 4796064), (122, 4599504), (126, 4453488), (144, 3896802), (156, 3597048), (162, 3463824), (168, 3340116), (169, 3320352), (182, 3083184), (183, 3066336), (189, 2968992), (208, 2697786), (216, 2597868), (224, 2505087), (234, 2398032), (243, 2309216), (244, 2299752), (252, 2226744), (273, 2055456), (288, 1948401), (312, 1798524), (324, 1731912), (336, 1670058), (338, 1660176), (351, 1598688), (364, 1541592), (366, 1533168), (378, 1484496), (416, 1348893), (427, 1314144), (432, 1298934), (468, 1199016), (486, 1154608), (488, 1149876), (504, 1113372), (507, 1106784), (546, 1027728), (549, 1022112), (567, 989664), (624, 899262), (648, 865956), (672, 835029), (676, 830088), (702, 799344), (728, 770796), (732, 766584), (756, 742248), (793, 707616), (819, 685152), (854, 657072), (864, 649467), (936, 599508), (972, 577304), (976, 574938), (1008, 556686), (1014, 553392), (1053, 532896), (1092, 513864), (1098, 511056), (1134, 494832), (1183, 474336), (1248, 449631), (1281, 438048), (1296, 432978), (1352, 415044), (1404, 399672), (1456, 385398), (1464, 383292), (1512, 371124), (1521, 368928), (1586, 353808), (1638, 342576), (1647, 340704), (1701, 329888), (1708, 328536), (1872, 299754), (1944, 288652), (1952, 287469), (2016, 278343), (2028, 276696), (2106, 266448), (2184, 256932), (2196, 255528), (2268, 247416), (2366, 237168), (2379, 235872), (2457, 228384), (2562, 219024), (2592, 216489), (2704, 207522), (2808, 199836), (2912, 192699), (2928, 191646), (3024, 185562), (3042, 184464), (3159, 177632), (3172, 176904), (3276, 171288), (3294, 170352), (3402, 164944), (3416, 164268), (3549, 158112), (3744, 149877), (3843, 146016), (3888, 144326), (4056, 138348), (4212, 133224), (4368, 128466), (4392, 127764), (4536, 123708), (4563, 122976), (4732, 118584), (4758, 117936), (4914, 114192), (4941, 113568), (5124, 109512), (5408, 103761), (5551, 101088), (5616, 99918), (5856, 95823), (6048, 92781), (6084, 92232), (6318, 88816), (6344, 88452), (6552, 85644), (6588, 85176), (6804, 82472), (6832, 82134), (7098, 79056), (7137, 78624), (7371, 76128), (7686, 73008), (7776, 72163), (8112, 69174), (8424, 66612), (8736, 64233), (8784, 63882), (9072, 61854), (9126, 61488), (9464, 59292), (9516, 58968), (9828, 57096), (9882, 56784), (10248, 54756), (10309, 54432), (10647, 52704), (11102, 50544), (11232, 49959), (11529, 48672), (12168, 46116), (12636, 44408), (12688, 44226), (13104, 42822), (13176, 42588), (13608, 41236), (13664, 41067), (13689, 40992), (14196, 39528), (14274, 39312), (14742, 38064), (14823, 37856), (15372, 36504), (16224, 34587), (16653, 33696), (16848, 33306), (17568, 31941), (18144, 30927), (18252, 30744), (18928, 29646), (19032, 29484), (19656, 28548), (19764, 28392), (20496, 27378), (20618, 27216), (21294, 26352), (21411, 26208), (22113, 25376), (22204, 25272), (23058, 24336)]