1805955168

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:345

約数の個数: 192

約数和(自身を含む): 5148057600

約数和(自身を除く): 3342102432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 79, 83, 96, 114, 151, 152, 158, 166, 228, 237, 249, 302, 304, 316, 332, 453, 456, 474, 498, 604, 608, 632, 664, 906, 912, 948, 996, 1208, 1264, 1328, 1501, 1577, 1812, 1824, 1896, 1992, 2416, 2528, 2656, 2869, 3002, 3154, 3624, 3792, 3984, 4503, 4731, 4832, 5738, 6004, 6308, 6557, 7248, 7584, 7968, 8607, 9006, 9462, 11476, 11929, 12008, 12533, 12616, 13114, 14496, 17214, 18012, 18924, 19671, 22952, 23858, 24016, 25066, 25232, 26228, 34428, 35787, 36024, 37599, 37848, 39342, 45904, 47716, 48032, 50132, 50464, 52456, 68856, 71574, 72048, 75198, 75696, 78684, 91808, 95432, 100264, 104912, 124583, 137712, 143148, 144096, 150396, 151392, 157368, 190864, 200528, 209824, 226651, 238127, 249166, 275424, 286296, 300792, 314736, 373749, 381728, 401056, 453302, 476254, 498332, 572592, 601584, 629472, 679953, 714381, 747498, 906604, 952508, 990107, 996664, 1145184, 1203168, 1359906, 1428762, 1494996, 1813208, 1905016, 1980214, 1993328, 2719812, 2857524, 2970321, 2989992, 3626416, 3810032, 3960428, 3986656, 5439624, 5715048, 5940642, 5979984, 7252832, 7620064, 7920856, 10879248, 11430096, 11881284, 11959968, 15841712, 18812033, 21758496, 22860192, 23762568, 31683424, 37624066, 47525136, 56436099, 75248132, 95050272, 112872198, 150496264, 225744396, 300992528, 451488792, 601985056, 902977584, 1805955168]

約数ペア:

[(1, 1805955168), (2, 902977584), (3, 601985056), (4, 451488792), (6, 300992528), (8, 225744396), (12, 150496264), (16, 112872198), (19, 95050272), (24, 75248132), (32, 56436099), (38, 47525136), (48, 37624066), (57, 31683424), (76, 23762568), (79, 22860192), (83, 21758496), (96, 18812033), (114, 15841712), (151, 11959968), (152, 11881284), (158, 11430096), (166, 10879248), (228, 7920856), (237, 7620064), (249, 7252832), (302, 5979984), (304, 5940642), (316, 5715048), (332, 5439624), (453, 3986656), (456, 3960428), (474, 3810032), (498, 3626416), (604, 2989992), (608, 2970321), (632, 2857524), (664, 2719812), (906, 1993328), (912, 1980214), (948, 1905016), (996, 1813208), (1208, 1494996), (1264, 1428762), (1328, 1359906), (1501, 1203168), (1577, 1145184), (1812, 996664), (1824, 990107), (1896, 952508), (1992, 906604), (2416, 747498), (2528, 714381), (2656, 679953), (2869, 629472), (3002, 601584), (3154, 572592), (3624, 498332), (3792, 476254), (3984, 453302), (4503, 401056), (4731, 381728), (4832, 373749), (5738, 314736), (6004, 300792), (6308, 286296), (6557, 275424), (7248, 249166), (7584, 238127), (7968, 226651), (8607, 209824), (9006, 200528), (9462, 190864), (11476, 157368), (11929, 151392), (12008, 150396), (12533, 144096), (12616, 143148), (13114, 137712), (14496, 124583), (17214, 104912), (18012, 100264), (18924, 95432), (19671, 91808), (22952, 78684), (23858, 75696), (24016, 75198), (25066, 72048), (25232, 71574), (26228, 68856), (34428, 52456), (35787, 50464), (36024, 50132), (37599, 48032), (37848, 47716), (39342, 45904)]