31219116192

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{339811}}^1$

素因数の和:339867

約数の個数: 144

約数和(自身を含む): 100190170080

約数和(自身を除く): 68971053888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 66, 72, 87, 88, 96, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 288, 319, 348, 352, 396, 464, 522, 528, 638, 696, 792, 928, 957, 1044, 1056, 1276, 1392, 1584, 1914, 2088, 2552, 2784, 2871, 3168, 3828, 4176, 5104, 5742, 7656, 8352, 10208, 11484, 15312, 22968, 30624, 45936, 91872, 339811, 679622, 1019433, 1359244, 2038866, 2718488, 3058299, 3737921, 4077732, 5436976, 6116598, 7475842, 8155464, 9854519, 10873952, 11213763, 12233196, 14951684, 16310928, 19709038, 22427526, 24466392, 29563557, 29903368, 32621856, 33641289, 39418076, 44855052, 48932784, 59127114, 59806736, 67282578, 78836152, 88690671, 89710104, 97865568, 108399709, 118254228, 119613472, 134565156, 157672304, 177381342, 179420208, 216799418, 236508456, 269130312, 315344608, 325199127, 354762684, 358840416, 433598836, 473016912, 538260624, 650398254, 709525368, 867197672, 946033824, 975597381, 1076521248, 1300796508, 1419050736, 1734395344, 1951194762, 2601593016, 2838101472, 3468790688, 3902389524, 5203186032, 7804779048, 10406372064, 15609558096, 31219116192]

約数ペア:

[(1, 31219116192), (2, 15609558096), (3, 10406372064), (4, 7804779048), (6, 5203186032), (8, 3902389524), (9, 3468790688), (11, 2838101472), (12, 2601593016), (16, 1951194762), (18, 1734395344), (22, 1419050736), (24, 1300796508), (29, 1076521248), (32, 975597381), (33, 946033824), (36, 867197672), (44, 709525368), (48, 650398254), (58, 538260624), (66, 473016912), (72, 433598836), (87, 358840416), (88, 354762684), (96, 325199127), (99, 315344608), (116, 269130312), (132, 236508456), (144, 216799418), (174, 179420208), (176, 177381342), (198, 157672304), (232, 134565156), (261, 119613472), (264, 118254228), (288, 108399709), (319, 97865568), (348, 89710104), (352, 88690671), (396, 78836152), (464, 67282578), (522, 59806736), (528, 59127114), (638, 48932784), (696, 44855052), (792, 39418076), (928, 33641289), (957, 32621856), (1044, 29903368), (1056, 29563557), (1276, 24466392), (1392, 22427526), (1584, 19709038), (1914, 16310928), (2088, 14951684), (2552, 12233196), (2784, 11213763), (2871, 10873952), (3168, 9854519), (3828, 8155464), (4176, 7475842), (5104, 6116598), (5742, 5436976), (7656, 4077732), (8352, 3737921), (10208, 3058299), (11484, 2718488), (15312, 2038866), (22968, 1359244), (30624, 1019433), (45936, 679622), (91872, 339811)]