1919181792

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2333}}^1$

素因数の和:2417

約数の個数: 192

約数和(自身を含む): 5928733440

約数和(自身を除く): 4009551648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 41, 44, 48, 57, 66, 76, 82, 88, 96, 114, 123, 132, 152, 164, 176, 209, 228, 246, 264, 304, 328, 352, 418, 451, 456, 492, 528, 608, 627, 656, 779, 836, 902, 912, 984, 1056, 1254, 1312, 1353, 1558, 1672, 1804, 1824, 1968, 2333, 2337, 2508, 2706, 3116, 3344, 3608, 3936, 4666, 4674, 5016, 5412, 6232, 6688, 6999, 7216, 8569, 9332, 9348, 10032, 10824, 12464, 13998, 14432, 17138, 18664, 18696, 20064, 21648, 24928, 25663, 25707, 27996, 34276, 37328, 37392, 43296, 44327, 51326, 51414, 55992, 68552, 74656, 74784, 76989, 88654, 95653, 102652, 102828, 111984, 132981, 137104, 153978, 177308, 191306, 205304, 205656, 223968, 265962, 274208, 286959, 307956, 354616, 382612, 410608, 411312, 487597, 531924, 573918, 615912, 709232, 765224, 821216, 822624, 975194, 1052183, 1063848, 1147836, 1231824, 1418464, 1462791, 1530448, 1817407, 1950388, 2104366, 2127696, 2295672, 2463648, 2925582, 3060896, 3156549, 3634814, 3900776, 4208732, 4255392, 4591344, 5452221, 5851164, 6313098, 7269628, 7801552, 8417464, 9182688, 10904442, 11702328, 12626196, 14539256, 15603104, 16834928, 19991477, 21808884, 23404656, 25252392, 29078512, 33669856, 39982954, 43617768, 46809312, 50504784, 58157024, 59974431, 79965908, 87235536, 101009568, 119948862, 159931816, 174471072, 239897724, 319863632, 479795448, 639727264, 959590896, 1919181792]

約数ペア:

[(1, 1919181792), (2, 959590896), (3, 639727264), (4, 479795448), (6, 319863632), (8, 239897724), (11, 174471072), (12, 159931816), (16, 119948862), (19, 101009568), (22, 87235536), (24, 79965908), (32, 59974431), (33, 58157024), (38, 50504784), (41, 46809312), (44, 43617768), (48, 39982954), (57, 33669856), (66, 29078512), (76, 25252392), (82, 23404656), (88, 21808884), (96, 19991477), (114, 16834928), (123, 15603104), (132, 14539256), (152, 12626196), (164, 11702328), (176, 10904442), (209, 9182688), (228, 8417464), (246, 7801552), (264, 7269628), (304, 6313098), (328, 5851164), (352, 5452221), (418, 4591344), (451, 4255392), (456, 4208732), (492, 3900776), (528, 3634814), (608, 3156549), (627, 3060896), (656, 2925582), (779, 2463648), (836, 2295672), (902, 2127696), (912, 2104366), (984, 1950388), (1056, 1817407), (1254, 1530448), (1312, 1462791), (1353, 1418464), (1558, 1231824), (1672, 1147836), (1804, 1063848), (1824, 1052183), (1968, 975194), (2333, 822624), (2337, 821216), (2508, 765224), (2706, 709232), (3116, 615912), (3344, 573918), (3608, 531924), (3936, 487597), (4666, 411312), (4674, 410608), (5016, 382612), (5412, 354616), (6232, 307956), (6688, 286959), (6999, 274208), (7216, 265962), (8569, 223968), (9332, 205656), (9348, 205304), (10032, 191306), (10824, 177308), (12464, 153978), (13998, 137104), (14432, 132981), (17138, 111984), (18664, 102828), (18696, 102652), (20064, 95653), (21648, 88654), (24928, 76989), (25663, 74784), (25707, 74656), (27996, 68552), (34276, 55992), (37328, 51414), (37392, 51326), (43296, 44327)]