221454324

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 360

約数和(自身を含む): 770532840

約数和(自身を除く): 549078516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 29, 36, 37, 39, 42, 49, 52, 54, 58, 63, 74, 78, 81, 84, 87, 91, 98, 108, 111, 116, 117, 126, 147, 148, 156, 162, 174, 182, 189, 196, 203, 222, 234, 252, 259, 261, 273, 294, 324, 333, 348, 351, 364, 377, 378, 406, 441, 444, 468, 481, 518, 522, 546, 567, 588, 609, 637, 666, 702, 754, 756, 777, 783, 812, 819, 882, 962, 999, 1036, 1044, 1053, 1073, 1092, 1131, 1134, 1218, 1274, 1323, 1332, 1404, 1421, 1443, 1508, 1554, 1566, 1638, 1764, 1813, 1827, 1911, 1924, 1998, 2106, 2146, 2262, 2268, 2331, 2349, 2436, 2457, 2548, 2639, 2646, 2842, 2886, 2997, 3108, 3132, 3219, 3276, 3367, 3393, 3626, 3654, 3822, 3969, 3996, 4212, 4263, 4292, 4329, 4524, 4662, 4698, 4914, 5278, 5292, 5439, 5481, 5684, 5733, 5772, 5994, 6438, 6734, 6786, 6993, 7252, 7308, 7371, 7511, 7644, 7917, 7938, 8526, 8658, 9324, 9396, 9657, 9828, 10101, 10179, 10556, 10878, 10962, 11466, 11988, 12789, 12876, 12987, 13468, 13572, 13949, 13986, 14742, 15022, 15834, 15876, 16317, 16443, 17052, 17199, 17316, 18473, 19314, 20202, 20358, 20979, 21756, 21924, 22533, 22932, 23569, 23751, 25578, 25974, 27898, 27972, 28971, 29484, 30044, 30303, 30537, 31668, 32634, 32886, 34398, 36946, 38367, 38628, 38961, 40404, 40716, 41847, 41958, 45066, 47138, 47502, 48951, 51156, 51597, 51948, 52577, 55419, 55796, 57942, 60606, 61074, 65268, 65772, 67599, 68796, 70707, 71253, 73892, 76734, 77922, 83694, 83916, 86913, 90132, 90909, 94276, 95004, 97643, 97902, 103194, 105154, 110838, 115101, 115884, 121212, 122148, 125541, 135198, 141414, 142506, 146853, 153468, 155844, 157731, 166257, 167388, 173826, 181818, 195286, 195804, 202797, 206388, 210308, 212121, 213759, 221676, 230202, 251082, 270396, 272727, 282828, 285012, 292929, 293706, 315462, 332514, 347652, 363636, 376623, 390572, 405594, 424242, 427518, 460404, 473193, 498771, 502164, 545454, 585858, 587412, 608391, 630924, 636363, 665028, 683501, 753246, 811188, 848484, 855036, 878787, 946386, 997542, 1090908, 1129869, 1171716, 1216782, 1272726, 1367002, 1419579, 1496313, 1506492, 1757574, 1892772, 1909089, 1995084, 2050503, 2259738, 2433564, 2545452, 2636361, 2734004, 2839158, 2992626, 3515148, 3818178, 4101006, 4258737, 4519476, 5272722, 5678316, 5985252, 6151509, 7636356, 7909083, 8202012, 8517474, 10545444, 12303018, 15818166, 17034948, 18454527, 24606036, 31636332, 36909054, 55363581, 73818108, 110727162, 221454324]

約数ペア:

[(1, 221454324), (2, 110727162), (3, 73818108), (4, 55363581), (6, 36909054), (7, 31636332), (9, 24606036), (12, 18454527), (13, 17034948), (14, 15818166), (18, 12303018), (21, 10545444), (26, 8517474), (27, 8202012), (28, 7909083), (29, 7636356), (36, 6151509), (37, 5985252), (39, 5678316), (42, 5272722), (49, 4519476), (52, 4258737), (54, 4101006), (58, 3818178), (63, 3515148), (74, 2992626), (78, 2839158), (81, 2734004), (84, 2636361), (87, 2545452), (91, 2433564), (98, 2259738), (108, 2050503), (111, 1995084), (116, 1909089), (117, 1892772), (126, 1757574), (147, 1506492), (148, 1496313), (156, 1419579), (162, 1367002), (174, 1272726), (182, 1216782), (189, 1171716), (196, 1129869), (203, 1090908), (222, 997542), (234, 946386), (252, 878787), (259, 855036), (261, 848484), (273, 811188), (294, 753246), (324, 683501), (333, 665028), (348, 636363), (351, 630924), (364, 608391), (377, 587412), (378, 585858), (406, 545454), (441, 502164), (444, 498771), (468, 473193), (481, 460404), (518, 427518), (522, 424242), (546, 405594), (567, 390572), (588, 376623), (609, 363636), (637, 347652), (666, 332514), (702, 315462), (754, 293706), (756, 292929), (777, 285012), (783, 282828), (812, 272727), (819, 270396), (882, 251082), (962, 230202), (999, 221676), (1036, 213759), (1044, 212121), (1053, 210308), (1073, 206388), (1092, 202797), (1131, 195804), (1134, 195286), (1218, 181818), (1274, 173826), (1323, 167388), (1332, 166257), (1404, 157731), (1421, 155844), (1443, 153468), (1508, 146853), (1554, 142506), (1566, 141414), (1638, 135198), (1764, 125541), (1813, 122148), (1827, 121212), (1911, 115884), (1924, 115101), (1998, 110838), (2106, 105154), (2146, 103194), (2262, 97902), (2268, 97643), (2331, 95004), (2349, 94276), (2436, 90909), (2457, 90132), (2548, 86913), (2639, 83916), (2646, 83694), (2842, 77922), (2886, 76734), (2997, 73892), (3108, 71253), (3132, 70707), (3219, 68796), (3276, 67599), (3367, 65772), (3393, 65268), (3626, 61074), (3654, 60606), (3822, 57942), (3969, 55796), (3996, 55419), (4212, 52577), (4263, 51948), (4292, 51597), (4329, 51156), (4524, 48951), (4662, 47502), (4698, 47138), (4914, 45066), (5278, 41958), (5292, 41847), (5439, 40716), (5481, 40404), (5684, 38961), (5733, 38628), (5772, 38367), (5994, 36946), (6438, 34398), (6734, 32886), (6786, 32634), (6993, 31668), (7252, 30537), (7308, 30303), (7371, 30044), (7511, 29484), (7644, 28971), (7917, 27972), (7938, 27898), (8526, 25974), (8658, 25578), (9324, 23751), (9396, 23569), (9657, 22932), (9828, 22533), (10101, 21924), (10179, 21756), (10556, 20979), (10878, 20358), (10962, 20202), (11466, 19314), (11988, 18473), (12789, 17316), (12876, 17199), (12987, 17052), (13468, 16443), (13572, 16317), (13949, 15876), (13986, 15834), (14742, 15022)]