2173612896

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{421}}^1$

素因数の和:654

約数の個数: 288

約数和(自身を含む): 7664424768

約数和(自身を除く): 5490811872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 197, 208, 224, 234, 252, 273, 288, 312, 336, 364, 394, 416, 421, 468, 504, 546, 591, 624, 672, 728, 788, 819, 842, 936, 1008, 1092, 1182, 1248, 1263, 1379, 1456, 1576, 1638, 1684, 1773, 1872, 2016, 2184, 2364, 2526, 2561, 2758, 2912, 2947, 3152, 3276, 3368, 3546, 3744, 3789, 4137, 4368, 4728, 5052, 5122, 5473, 5516, 5894, 6304, 6552, 6736, 7092, 7578, 7683, 8274, 8736, 8841, 9456, 10104, 10244, 10946, 11032, 11788, 12411, 13104, 13472, 14184, 15156, 15366, 16419, 16548, 17682, 17927, 18912, 20208, 20488, 21892, 22064, 23049, 23576, 24822, 26208, 26523, 28368, 30312, 30732, 32838, 33096, 35364, 35854, 38311, 40416, 40976, 43784, 44128, 46098, 47152, 49257, 49644, 53046, 53781, 56736, 60624, 61464, 65676, 66192, 70728, 71708, 76622, 81952, 82937, 87568, 92196, 94304, 98514, 99288, 106092, 107562, 114933, 121248, 122928, 131352, 132384, 141456, 143416, 153244, 161343, 165874, 175136, 184392, 197028, 198576, 212184, 215124, 229866, 245856, 248811, 262704, 282912, 286832, 306488, 322686, 331748, 344799, 368784, 394056, 397152, 424368, 430248, 459732, 497622, 525408, 573664, 580559, 612976, 645372, 663496, 689598, 737568, 746433, 788112, 848736, 860496, 919464, 995244, 1078181, 1161118, 1225952, 1290744, 1326992, 1379196, 1492866, 1576224, 1720992, 1741677, 1838928, 1990488, 2156362, 2322236, 2581488, 2653984, 2758392, 2985732, 3234543, 3483354, 3677856, 3980976, 4312724, 4644472, 5162976, 5225031, 5516784, 5971464, 6469086, 6966708, 7547267, 7961952, 8625448, 9288944, 9703629, 10450062, 11033568, 11942928, 12938172, 13933416, 15094534, 17250896, 18577888, 19407258, 20900124, 22641801, 23885856, 25876344, 27866832, 30189068, 34501792, 38814516, 41800248, 45283602, 51752688, 55733664, 60378136, 67925403, 77629032, 83600496, 90567204, 103505376, 120756272, 135850806, 155258064, 167200992, 181134408, 241512544, 271701612, 310516128, 362268816, 543403224, 724537632, 1086806448, 2173612896]

約数ペア:

[(1, 2173612896), (2, 1086806448), (3, 724537632), (4, 543403224), (6, 362268816), (7, 310516128), (8, 271701612), (9, 241512544), (12, 181134408), (13, 167200992), (14, 155258064), (16, 135850806), (18, 120756272), (21, 103505376), (24, 90567204), (26, 83600496), (28, 77629032), (32, 67925403), (36, 60378136), (39, 55733664), (42, 51752688), (48, 45283602), (52, 41800248), (56, 38814516), (63, 34501792), (72, 30189068), (78, 27866832), (84, 25876344), (91, 23885856), (96, 22641801), (104, 20900124), (112, 19407258), (117, 18577888), (126, 17250896), (144, 15094534), (156, 13933416), (168, 12938172), (182, 11942928), (197, 11033568), (208, 10450062), (224, 9703629), (234, 9288944), (252, 8625448), (273, 7961952), (288, 7547267), (312, 6966708), (336, 6469086), (364, 5971464), (394, 5516784), (416, 5225031), (421, 5162976), (468, 4644472), (504, 4312724), (546, 3980976), (591, 3677856), (624, 3483354), (672, 3234543), (728, 2985732), (788, 2758392), (819, 2653984), (842, 2581488), (936, 2322236), (1008, 2156362), (1092, 1990488), (1182, 1838928), (1248, 1741677), (1263, 1720992), (1379, 1576224), (1456, 1492866), (1576, 1379196), (1638, 1326992), (1684, 1290744), (1773, 1225952), (1872, 1161118), (2016, 1078181), (2184, 995244), (2364, 919464), (2526, 860496), (2561, 848736), (2758, 788112), (2912, 746433), (2947, 737568), (3152, 689598), (3276, 663496), (3368, 645372), (3546, 612976), (3744, 580559), (3789, 573664), (4137, 525408), (4368, 497622), (4728, 459732), (5052, 430248), (5122, 424368), (5473, 397152), (5516, 394056), (5894, 368784), (6304, 344799), (6552, 331748), (6736, 322686), (7092, 306488), (7578, 286832), (7683, 282912), (8274, 262704), (8736, 248811), (8841, 245856), (9456, 229866), (10104, 215124), (10244, 212184), (10946, 198576), (11032, 197028), (11788, 184392), (12411, 175136), (13104, 165874), (13472, 161343), (14184, 153244), (15156, 143416), (15366, 141456), (16419, 132384), (16548, 131352), (17682, 122928), (17927, 121248), (18912, 114933), (20208, 107562), (20488, 106092), (21892, 99288), (22064, 98514), (23049, 94304), (23576, 92196), (24822, 87568), (26208, 82937), (26523, 81952), (28368, 76622), (30312, 71708), (30732, 70728), (32838, 66192), (33096, 65676), (35364, 61464), (35854, 60624), (38311, 56736), (40416, 53781), (40976, 53046), (43784, 49644), (44128, 49257), (46098, 47152)]