275803164

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 288

約数和(自身を含む): 947385600

約数和(自身を除く): 671582436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 49, 52, 54, 57, 63, 76, 78, 84, 91, 98, 108, 114, 117, 126, 133, 147, 156, 171, 182, 189, 196, 211, 228, 234, 247, 252, 266, 273, 294, 342, 351, 364, 378, 399, 422, 441, 468, 494, 513, 532, 546, 588, 633, 637, 684, 702, 741, 756, 798, 819, 844, 882, 931, 988, 1026, 1092, 1197, 1266, 1274, 1323, 1404, 1477, 1482, 1596, 1638, 1729, 1764, 1862, 1899, 1911, 2052, 2223, 2394, 2457, 2532, 2548, 2646, 2743, 2793, 2954, 2964, 3276, 3458, 3591, 3724, 3798, 3822, 4009, 4431, 4446, 4788, 4914, 5187, 5292, 5486, 5586, 5697, 5733, 5908, 6669, 6916, 7182, 7596, 7644, 8018, 8229, 8379, 8862, 8892, 9828, 10339, 10374, 10972, 11172, 11394, 11466, 12027, 12103, 13293, 13338, 14364, 15561, 16036, 16458, 16758, 17199, 17724, 19201, 20678, 20748, 22788, 22932, 24054, 24206, 24687, 25137, 26586, 26676, 28063, 31017, 31122, 32916, 33516, 34398, 36081, 36309, 38402, 39879, 41356, 46683, 48108, 48412, 49374, 50274, 52117, 53172, 56126, 57603, 62034, 62244, 68796, 72162, 72618, 74061, 76804, 79758, 84189, 93051, 93366, 98748, 100548, 104234, 108243, 108927, 112252, 115206, 124068, 134407, 144324, 145236, 148122, 156351, 159516, 168378, 172809, 186102, 186732, 196441, 208468, 216486, 217854, 230412, 252567, 268814, 279153, 296244, 312702, 326781, 336756, 345618, 364819, 372204, 392882, 403221, 432972, 435708, 469053, 505134, 518427, 537628, 558306, 589323, 625404, 653562, 691236, 729638, 757701, 785764, 806442, 938106, 1010268, 1036854, 1094457, 1116612, 1178646, 1209663, 1307124, 1407159, 1459276, 1515402, 1612884, 1767969, 1876212, 2073708, 2188914, 2357292, 2419326, 2553733, 2814318, 3030804, 3283371, 3535938, 3628989, 4377828, 4838652, 5107466, 5303907, 5628636, 6566742, 7071876, 7257978, 7661199, 9850113, 10214932, 10607814, 13133484, 14515956, 15322398, 19700226, 21215628, 22983597, 30644796, 39400452, 45967194, 68950791, 91934388, 137901582, 275803164]

約数ペア:

[(1, 275803164), (2, 137901582), (3, 91934388), (4, 68950791), (6, 45967194), (7, 39400452), (9, 30644796), (12, 22983597), (13, 21215628), (14, 19700226), (18, 15322398), (19, 14515956), (21, 13133484), (26, 10607814), (27, 10214932), (28, 9850113), (36, 7661199), (38, 7257978), (39, 7071876), (42, 6566742), (49, 5628636), (52, 5303907), (54, 5107466), (57, 4838652), (63, 4377828), (76, 3628989), (78, 3535938), (84, 3283371), (91, 3030804), (98, 2814318), (108, 2553733), (114, 2419326), (117, 2357292), (126, 2188914), (133, 2073708), (147, 1876212), (156, 1767969), (171, 1612884), (182, 1515402), (189, 1459276), (196, 1407159), (211, 1307124), (228, 1209663), (234, 1178646), (247, 1116612), (252, 1094457), (266, 1036854), (273, 1010268), (294, 938106), (342, 806442), (351, 785764), (364, 757701), (378, 729638), (399, 691236), (422, 653562), (441, 625404), (468, 589323), (494, 558306), (513, 537628), (532, 518427), (546, 505134), (588, 469053), (633, 435708), (637, 432972), (684, 403221), (702, 392882), (741, 372204), (756, 364819), (798, 345618), (819, 336756), (844, 326781), (882, 312702), (931, 296244), (988, 279153), (1026, 268814), (1092, 252567), (1197, 230412), (1266, 217854), (1274, 216486), (1323, 208468), (1404, 196441), (1477, 186732), (1482, 186102), (1596, 172809), (1638, 168378), (1729, 159516), (1764, 156351), (1862, 148122), (1899, 145236), (1911, 144324), (2052, 134407), (2223, 124068), (2394, 115206), (2457, 112252), (2532, 108927), (2548, 108243), (2646, 104234), (2743, 100548), (2793, 98748), (2954, 93366), (2964, 93051), (3276, 84189), (3458, 79758), (3591, 76804), (3724, 74061), (3798, 72618), (3822, 72162), (4009, 68796), (4431, 62244), (4446, 62034), (4788, 57603), (4914, 56126), (5187, 53172), (5292, 52117), (5486, 50274), (5586, 49374), (5697, 48412), (5733, 48108), (5908, 46683), (6669, 41356), (6916, 39879), (7182, 38402), (7596, 36309), (7644, 36081), (8018, 34398), (8229, 33516), (8379, 32916), (8862, 31122), (8892, 31017), (9828, 28063), (10339, 26676), (10374, 26586), (10972, 25137), (11172, 24687), (11394, 24206), (11466, 24054), (12027, 22932), (12103, 22788), (13293, 20748), (13338, 20678), (14364, 19201), (15561, 17724), (16036, 17199), (16458, 16758)]