356817291208

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^2\times {\mathrm{1021}}^1$

素因数の和:1348

約数の個数: 192

約数和(自身を含む): 859210934400

約数和(自身を除く): 502393643192

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 139, 152, 238, 266, 278, 323, 476, 532, 556, 646, 952, 973, 1021, 1064, 1112, 1292, 1946, 2042, 2261, 2363, 2584, 2641, 3892, 4084, 4522, 4726, 5282, 7147, 7784, 8168, 9044, 9452, 10564, 14294, 16541, 17357, 18088, 18487, 18904, 19321, 19399, 21128, 28588, 33082, 34714, 36974, 38642, 38798, 44897, 57176, 66164, 69428, 73948, 77284, 77596, 89794, 121499, 132328, 135247, 135793, 138856, 141919, 147896, 154568, 155192, 179588, 242998, 270494, 271586, 283838, 314279, 328457, 329783, 359176, 367099, 485996, 540988, 543172, 567676, 628558, 656914, 659566, 734198, 971992, 993433, 1081976, 1086344, 1135352, 1257116, 1313828, 1319132, 1468396, 1986866, 2299199, 2308481, 2412623, 2514232, 2569693, 2627656, 2638264, 2696461, 2936792, 3973732, 4598398, 4616962, 4825246, 5139386, 5392922, 6240683, 7947464, 9196796, 9233924, 9650492, 10278772, 10785844, 12481366, 16888361, 18393592, 18467848, 18875227, 19300984, 19726741, 20557544, 21571688, 24962732, 33776722, 37750454, 39453482, 43684781, 45839837, 49925464, 67553444, 75500908, 78906964, 87369562, 91679674, 135106888, 138087187, 151001816, 157813928, 174739124, 183359348, 276174374, 320878859, 335354597, 349478248, 366718696, 374808079, 552348748, 641757718, 670709194, 749616158, 1104697496, 1283515436, 1341418388, 1499232316, 2347482179, 2567030872, 2623656553, 2682836776, 2998464632, 4694964358, 5247313106, 6371737343, 9389928716, 10494626212, 12743474686, 18779857432, 20989252424, 25486949372, 44602161401, 50973898744, 89204322802, 178408645604, 356817291208]

約数ペア:

[(1, 356817291208), (2, 178408645604), (4, 89204322802), (7, 50973898744), (8, 44602161401), (14, 25486949372), (17, 20989252424), (19, 18779857432), (28, 12743474686), (34, 10494626212), (38, 9389928716), (56, 6371737343), (68, 5247313106), (76, 4694964358), (119, 2998464632), (133, 2682836776), (136, 2623656553), (139, 2567030872), (152, 2347482179), (238, 1499232316), (266, 1341418388), (278, 1283515436), (323, 1104697496), (476, 749616158), (532, 670709194), (556, 641757718), (646, 552348748), (952, 374808079), (973, 366718696), (1021, 349478248), (1064, 335354597), (1112, 320878859), (1292, 276174374), (1946, 183359348), (2042, 174739124), (2261, 157813928), (2363, 151001816), (2584, 138087187), (2641, 135106888), (3892, 91679674), (4084, 87369562), (4522, 78906964), (4726, 75500908), (5282, 67553444), (7147, 49925464), (7784, 45839837), (8168, 43684781), (9044, 39453482), (9452, 37750454), (10564, 33776722), (14294, 24962732), (16541, 21571688), (17357, 20557544), (18088, 19726741), (18487, 19300984), (18904, 18875227), (19321, 18467848), (19399, 18393592), (21128, 16888361), (28588, 12481366), (33082, 10785844), (34714, 10278772), (36974, 9650492), (38642, 9233924), (38798, 9196796), (44897, 7947464), (57176, 6240683), (66164, 5392922), (69428, 5139386), (73948, 4825246), (77284, 4616962), (77596, 4598398), (89794, 3973732), (121499, 2936792), (132328, 2696461), (135247, 2638264), (135793, 2627656), (138856, 2569693), (141919, 2514232), (147896, 2412623), (154568, 2308481), (155192, 2299199), (179588, 1986866), (242998, 1468396), (270494, 1319132), (271586, 1313828), (283838, 1257116), (314279, 1135352), (328457, 1086344), (329783, 1081976), (359176, 993433), (367099, 971992), (485996, 734198), (540988, 659566), (543172, 656914), (567676, 628558)]