328843944

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2$

素因数の和:137

約数の個数: 288

約数和(自身を含む): 1128909600

約数和(自身を除く): 800065656

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 19, 22, 24, 26, 33, 36, 38, 39, 41, 44, 52, 57, 66, 72, 76, 78, 82, 88, 99, 104, 114, 117, 123, 132, 143, 152, 156, 164, 171, 198, 209, 228, 234, 246, 247, 264, 286, 312, 328, 342, 369, 396, 418, 429, 451, 456, 468, 492, 494, 533, 572, 627, 684, 738, 741, 779, 792, 836, 858, 902, 936, 984, 988, 1066, 1144, 1254, 1287, 1353, 1368, 1476, 1482, 1558, 1599, 1672, 1681, 1716, 1804, 1881, 1976, 2132, 2223, 2337, 2508, 2574, 2706, 2717, 2952, 2964, 3116, 3198, 3362, 3432, 3608, 3762, 4059, 4264, 4446, 4674, 4797, 5016, 5043, 5148, 5412, 5434, 5863, 5928, 6232, 6396, 6724, 7011, 7524, 8118, 8151, 8569, 8892, 9348, 9594, 10086, 10127, 10296, 10824, 10868, 11726, 12792, 13448, 14022, 15048, 15129, 16236, 16302, 17138, 17589, 17784, 18491, 18696, 19188, 20172, 20254, 21736, 21853, 23452, 24453, 25707, 28044, 30258, 30381, 31939, 32472, 32604, 34276, 35178, 36982, 38376, 40344, 40508, 43706, 46904, 48906, 51414, 52767, 55473, 56088, 60516, 60762, 63878, 65208, 65559, 68552, 70356, 73964, 77121, 81016, 87412, 91143, 95817, 97812, 102828, 105534, 110946, 111397, 121032, 121524, 127756, 131118, 140712, 147928, 154242, 166419, 174824, 182286, 191634, 195624, 196677, 205656, 211068, 221892, 222794, 240383, 243048, 255512, 262236, 287451, 308484, 332838, 334191, 351329, 364572, 383268, 393354, 415207, 422136, 443784, 445588, 480766, 524472, 574902, 616968, 665676, 668382, 702658, 721149, 729144, 766536, 786708, 830414, 891176, 961532, 1002573, 1053987, 1149804, 1245621, 1331352, 1336764, 1405316, 1442298, 1573416, 1660828, 1923064, 2005146, 2107974, 2163447, 2299608, 2491242, 2673528, 2810632, 2884596, 3161961, 3321656, 3736863, 4010292, 4215948, 4326894, 4567277, 4982484, 5769192, 6323922, 7473726, 8020584, 8431896, 8653788, 9134554, 9964968, 12647844, 13701831, 14947452, 17307576, 18269108, 25295688, 27403662, 29894904, 36538216, 41105493, 54807324, 82210986, 109614648, 164421972, 328843944]

約数ペア:

[(1, 328843944), (2, 164421972), (3, 109614648), (4, 82210986), (6, 54807324), (8, 41105493), (9, 36538216), (11, 29894904), (12, 27403662), (13, 25295688), (18, 18269108), (19, 17307576), (22, 14947452), (24, 13701831), (26, 12647844), (33, 9964968), (36, 9134554), (38, 8653788), (39, 8431896), (41, 8020584), (44, 7473726), (52, 6323922), (57, 5769192), (66, 4982484), (72, 4567277), (76, 4326894), (78, 4215948), (82, 4010292), (88, 3736863), (99, 3321656), (104, 3161961), (114, 2884596), (117, 2810632), (123, 2673528), (132, 2491242), (143, 2299608), (152, 2163447), (156, 2107974), (164, 2005146), (171, 1923064), (198, 1660828), (209, 1573416), (228, 1442298), (234, 1405316), (246, 1336764), (247, 1331352), (264, 1245621), (286, 1149804), (312, 1053987), (328, 1002573), (342, 961532), (369, 891176), (396, 830414), (418, 786708), (429, 766536), (451, 729144), (456, 721149), (468, 702658), (492, 668382), (494, 665676), (533, 616968), (572, 574902), (627, 524472), (684, 480766), (738, 445588), (741, 443784), (779, 422136), (792, 415207), (836, 393354), (858, 383268), (902, 364572), (936, 351329), (984, 334191), (988, 332838), (1066, 308484), (1144, 287451), (1254, 262236), (1287, 255512), (1353, 243048), (1368, 240383), (1476, 222794), (1482, 221892), (1558, 211068), (1599, 205656), (1672, 196677), (1681, 195624), (1716, 191634), (1804, 182286), (1881, 174824), (1976, 166419), (2132, 154242), (2223, 147928), (2337, 140712), (2508, 131118), (2574, 127756), (2706, 121524), (2717, 121032), (2952, 111397), (2964, 110946), (3116, 105534), (3198, 102828), (3362, 97812), (3432, 95817), (3608, 91143), (3762, 87412), (4059, 81016), (4264, 77121), (4446, 73964), (4674, 70356), (4797, 68552), (5016, 65559), (5043, 65208), (5148, 63878), (5412, 60762), (5434, 60516), (5863, 56088), (5928, 55473), (6232, 52767), (6396, 51414), (6724, 48906), (7011, 46904), (7524, 43706), (8118, 40508), (8151, 40344), (8569, 38376), (8892, 36982), (9348, 35178), (9594, 34276), (10086, 32604), (10127, 32472), (10296, 31939), (10824, 30381), (10868, 30258), (11726, 28044), (12792, 25707), (13448, 24453), (14022, 23452), (15048, 21853), (15129, 21736), (16236, 20254), (16302, 20172), (17138, 19188), (17589, 18696), (17784, 18491)]