2158405704

素因数分解:

$2^3\times 3^6\times 7^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 448

約数和(自身を含む): 7712208000

約数和(自身を除く): 5553802296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 81, 83, 84, 91, 98, 104, 108, 117, 126, 147, 156, 162, 166, 168, 182, 189, 196, 216, 234, 243, 249, 252, 273, 294, 312, 324, 332, 343, 351, 364, 378, 392, 441, 468, 486, 498, 504, 546, 567, 581, 588, 637, 648, 664, 686, 702, 728, 729, 747, 756, 819, 882, 936, 972, 996, 1029, 1053, 1079, 1092, 1134, 1162, 1176, 1274, 1323, 1372, 1404, 1458, 1494, 1512, 1638, 1701, 1743, 1764, 1911, 1944, 1992, 2058, 2106, 2158, 2184, 2241, 2268, 2324, 2457, 2548, 2646, 2744, 2808, 2916, 2988, 3087, 3159, 3237, 3276, 3402, 3486, 3528, 3822, 3969, 4067, 4116, 4212, 4316, 4459, 4482, 4536, 4648, 4914, 5096, 5103, 5229, 5292, 5733, 5832, 5976, 6174, 6318, 6474, 6552, 6723, 6804, 6972, 7371, 7553, 7644, 7938, 8134, 8232, 8424, 8632, 8918, 8964, 9261, 9477, 9711, 9828, 10206, 10458, 10584, 11466, 11907, 12201, 12348, 12636, 12948, 13377, 13446, 13608, 13944, 14742, 15106, 15288, 15687, 15876, 16268, 17199, 17836, 17928, 18522, 18954, 19422, 19656, 20169, 20412, 20916, 22113, 22659, 22932, 23814, 24402, 24696, 25272, 25896, 26754, 26892, 27783, 28469, 29133, 29484, 30212, 31374, 31752, 32536, 34398, 35672, 35721, 36603, 37044, 37908, 38844, 40131, 40338, 40824, 41832, 44226, 45318, 45864, 47061, 47628, 48804, 51597, 52871, 53508, 53784, 55566, 56938, 58266, 58968, 60424, 60507, 62748, 66339, 67977, 68796, 71442, 73206, 74088, 75816, 77688, 80262, 80676, 83349, 85407, 87399, 88452, 90636, 94122, 95256, 97608, 103194, 105742, 107016, 109809, 111132, 113876, 116532, 120393, 121014, 125496, 132678, 135954, 137592, 141183, 142884, 146412, 154791, 158613, 160524, 161352, 166698, 170814, 174798, 176904, 181272, 188244, 203931, 206388, 211484, 219618, 222264, 227752, 233064, 240786, 242028, 250047, 256221, 262197, 265356, 271908, 282366, 285768, 292824, 309582, 317226, 321048, 329427, 333396, 341628, 349596, 361179, 370097, 376488, 407862, 412776, 422968, 423549, 439236, 464373, 475839, 481572, 484056, 500094, 512442, 524394, 530712, 543816, 564732, 611793, 619164, 634452, 658854, 666792, 683256, 699192, 722358, 740194, 768663, 786591, 815724, 847098, 878472, 928746, 951678, 963144, 988281, 1000188, 1024884, 1048788, 1083537, 1110291, 1129464, 1223586, 1238328, 1268904, 1317708, 1427517, 1444716, 1480388, 1537326, 1573182, 1631448, 1694196, 1835379, 1857492, 1903356, 1976562, 2000376, 2049768, 2097576, 2167074, 2220582, 2305989, 2447172, 2635416, 2855034, 2889432, 2960776, 2964843, 3074652, 3146364, 3250611, 3330873, 3388392, 3670758, 3714984, 3806712, 3953124, 4282551, 4334148, 4441164, 4611978, 4894344, 5506137, 5710068, 5929686, 6149304, 6292728, 6501222, 6661746, 6917967, 7341516, 7906248, 8565102, 8668296, 8882328, 9223956, 9992619, 11012274, 11420136, 11859372, 12847653, 13002444, 13323492, 13835934, 14683032, 17130204, 18447912, 19985238, 20753901, 22024548, 23718744, 25695306, 26004888, 26646984, 27671868, 29977857, 34260408, 38542959, 39970476, 41507802, 44049096, 51390612, 55343736, 59955714, 77085918, 79940952, 83015604, 89933571, 102781224, 119911428, 154171836, 166031208, 179867142, 239822856, 269800713, 308343672, 359734284, 539601426, 719468568, 1079202852, 2158405704]

約数ペア:

[(1, 2158405704), (2, 1079202852), (3, 719468568), (4, 539601426), (6, 359734284), (7, 308343672), (8, 269800713), (9, 239822856), (12, 179867142), (13, 166031208), (14, 154171836), (18, 119911428), (21, 102781224), (24, 89933571), (26, 83015604), (27, 79940952), (28, 77085918), (36, 59955714), (39, 55343736), (42, 51390612), (49, 44049096), (52, 41507802), (54, 39970476), (56, 38542959), (63, 34260408), (72, 29977857), (78, 27671868), (81, 26646984), (83, 26004888), (84, 25695306), (91, 23718744), (98, 22024548), (104, 20753901), (108, 19985238), (117, 18447912), (126, 17130204), (147, 14683032), (156, 13835934), (162, 13323492), (166, 13002444), (168, 12847653), (182, 11859372), (189, 11420136), (196, 11012274), (216, 9992619), (234, 9223956), (243, 8882328), (249, 8668296), (252, 8565102), (273, 7906248), (294, 7341516), (312, 6917967), (324, 6661746), (332, 6501222), (343, 6292728), (351, 6149304), (364, 5929686), (378, 5710068), (392, 5506137), (441, 4894344), (468, 4611978), (486, 4441164), (498, 4334148), (504, 4282551), (546, 3953124), (567, 3806712), (581, 3714984), (588, 3670758), (637, 3388392), (648, 3330873), (664, 3250611), (686, 3146364), (702, 3074652), (728, 2964843), (729, 2960776), (747, 2889432), (756, 2855034), (819, 2635416), (882, 2447172), (936, 2305989), (972, 2220582), (996, 2167074), (1029, 2097576), (1053, 2049768), (1079, 2000376), (1092, 1976562), (1134, 1903356), (1162, 1857492), (1176, 1835379), (1274, 1694196), (1323, 1631448), (1372, 1573182), (1404, 1537326), (1458, 1480388), (1494, 1444716), (1512, 1427517), (1638, 1317708), (1701, 1268904), (1743, 1238328), (1764, 1223586), (1911, 1129464), (1944, 1110291), (1992, 1083537), (2058, 1048788), (2106, 1024884), (2158, 1000188), (2184, 988281), (2241, 963144), (2268, 951678), (2324, 928746), (2457, 878472), (2548, 847098), (2646, 815724), (2744, 786591), (2808, 768663), (2916, 740194), (2988, 722358), (3087, 699192), (3159, 683256), (3237, 666792), (3276, 658854), (3402, 634452), (3486, 619164), (3528, 611793), (3822, 564732), (3969, 543816), (4067, 530712), (4116, 524394), (4212, 512442), (4316, 500094), (4459, 484056), (4482, 481572), (4536, 475839), (4648, 464373), (4914, 439236), (5096, 423549), (5103, 422968), (5229, 412776), (5292, 407862), (5733, 376488), (5832, 370097), (5976, 361179), (6174, 349596), (6318, 341628), (6474, 333396), (6552, 329427), (6723, 321048), (6804, 317226), (6972, 309582), (7371, 292824), (7553, 285768), (7644, 282366), (7938, 271908), (8134, 265356), (8232, 262197), (8424, 256221), (8632, 250047), (8918, 242028), (8964, 240786), (9261, 233064), (9477, 227752), (9711, 222264), (9828, 219618), (10206, 211484), (10458, 206388), (10584, 203931), (11466, 188244), (11907, 181272), (12201, 176904), (12348, 174798), (12636, 170814), (12948, 166698), (13377, 161352), (13446, 160524), (13608, 158613), (13944, 154791), (14742, 146412), (15106, 142884), (15288, 141183), (15687, 137592), (15876, 135954), (16268, 132678), (17199, 125496), (17836, 121014), (17928, 120393), (18522, 116532), (18954, 113876), (19422, 111132), (19656, 109809), (20169, 107016), (20412, 105742), (20916, 103194), (22113, 97608), (22659, 95256), (22932, 94122), (23814, 90636), (24402, 88452), (24696, 87399), (25272, 85407), (25896, 83349), (26754, 80676), (26892, 80262), (27783, 77688), (28469, 75816), (29133, 74088), (29484, 73206), (30212, 71442), (31374, 68796), (31752, 67977), (32536, 66339), (34398, 62748), (35672, 60507), (35721, 60424), (36603, 58968), (37044, 58266), (37908, 56938), (38844, 55566), (40131, 53784), (40338, 53508), (40824, 52871), (41832, 51597), (44226, 48804), (45318, 47628), (45864, 47061)]