1945156443216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10139}}^1\times {\mathrm{33587}}^1$

素因数の和:43761

約数の個数: 160

約数和(自身を含む): 6081437905920

約数和(自身を除く): 4136281462704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 10139, 20278, 30417, 33587, 40556, 60834, 67174, 70973, 81112, 100761, 121668, 134348, 141946, 162224, 172363, 201522, 212919, 235109, 243336, 268696, 283892, 344726, 403044, 425838, 470218, 486672, 517089, 537392, 567784, 570979, 689452, 705327, 806088, 851676, 940436, 1034178, 1135568, 1141958, 1206541, 1378904, 1410654, 1612176, 1703352, 1712937, 1880872, 2068356, 2283916, 2413082, 2757808, 2821308, 3406704, 3425874, 3619623, 3761744, 3996853, 4136712, 4567832, 4826164, 5642616, 6851748, 7239246, 7993706, 8273424, 9135664, 9652328, 11285232, 11990559, 13703496, 14478492, 15987412, 19304656, 23981118, 27406992, 28956984, 31974824, 47962236, 57913968, 63949648, 95924472, 191848944, 340538593, 681077186, 1021615779, 1362154372, 2043231558, 2383770151, 2724308744, 4086463116, 4767540302, 5448617488, 5789156081, 7151310453, 8172926232, 9535080604, 11578312162, 14302620906, 16345852464, 17367468243, 19070161208, 23156624324, 28605241812, 34734936486, 38140322416, 40524092567, 46313248648, 57210483624, 69469872972, 81048185134, 92626497296, 114420967248, 121572277701, 138939745944, 162096370268, 243144555402, 277879491888, 324192740536, 486289110804, 648385481072, 972578221608, 1945156443216]

約数ペア:

[(1, 1945156443216), (2, 972578221608), (3, 648385481072), (4, 486289110804), (6, 324192740536), (7, 277879491888), (8, 243144555402), (12, 162096370268), (14, 138939745944), (16, 121572277701), (17, 114420967248), (21, 92626497296), (24, 81048185134), (28, 69469872972), (34, 57210483624), (42, 46313248648), (48, 40524092567), (51, 38140322416), (56, 34734936486), (68, 28605241812), (84, 23156624324), (102, 19070161208), (112, 17367468243), (119, 16345852464), (136, 14302620906), (168, 11578312162), (204, 9535080604), (238, 8172926232), (272, 7151310453), (336, 5789156081), (357, 5448617488), (408, 4767540302), (476, 4086463116), (714, 2724308744), (816, 2383770151), (952, 2043231558), (1428, 1362154372), (1904, 1021615779), (2856, 681077186), (5712, 340538593), (10139, 191848944), (20278, 95924472), (30417, 63949648), (33587, 57913968), (40556, 47962236), (60834, 31974824), (67174, 28956984), (70973, 27406992), (81112, 23981118), (100761, 19304656), (121668, 15987412), (134348, 14478492), (141946, 13703496), (162224, 11990559), (172363, 11285232), (201522, 9652328), (212919, 9135664), (235109, 8273424), (243336, 7993706), (268696, 7239246), (283892, 6851748), (344726, 5642616), (403044, 4826164), (425838, 4567832), (470218, 4136712), (486672, 3996853), (517089, 3761744), (537392, 3619623), (567784, 3425874), (570979, 3406704), (689452, 2821308), (705327, 2757808), (806088, 2413082), (851676, 2283916), (940436, 2068356), (1034178, 1880872), (1135568, 1712937), (1141958, 1703352), (1206541, 1612176), (1378904, 1410654)]