20137486896

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:425

約数の個数: 320

約数和(自身を含む): 61110374400

約数和(自身を除く): 40972887504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 61, 71, 72, 94, 108, 122, 141, 142, 144, 183, 188, 213, 216, 229, 244, 282, 284, 366, 376, 423, 426, 432, 458, 488, 549, 564, 568, 639, 687, 732, 752, 846, 852, 916, 976, 1098, 1128, 1136, 1269, 1278, 1374, 1464, 1647, 1692, 1704, 1832, 1917, 2061, 2196, 2256, 2538, 2556, 2748, 2867, 2928, 3294, 3337, 3384, 3408, 3664, 3834, 4122, 4331, 4392, 5076, 5112, 5496, 5734, 6183, 6588, 6674, 6768, 7668, 8244, 8601, 8662, 8784, 10011, 10152, 10224, 10763, 10992, 11468, 12366, 12993, 13176, 13348, 13969, 15336, 16259, 16488, 17202, 17324, 20022, 20304, 21526, 22936, 24732, 25803, 25986, 26352, 26696, 27938, 30033, 30672, 32289, 32518, 32976, 34404, 34648, 38979, 40044, 41907, 43052, 45872, 48777, 49464, 51606, 51972, 53392, 55876, 60066, 64578, 65036, 68808, 69296, 77409, 77958, 80088, 83814, 86104, 90099, 96867, 97554, 98928, 103212, 103944, 111752, 116937, 120132, 125721, 129156, 130072, 137616, 146331, 154818, 155916, 160176, 167628, 172208, 180198, 193734, 195108, 203557, 206424, 207888, 223504, 233874, 240264, 251442, 258312, 260144, 290601, 292662, 309636, 311832, 335256, 360396, 377163, 387468, 390216, 407114, 412848, 438993, 467748, 480528, 502884, 516624, 581202, 585324, 610671, 619272, 623664, 656543, 670512, 720792, 754326, 764173, 774936, 780432, 814228, 877986, 935496, 991799, 1005768, 1162404, 1170648, 1221342, 1238544, 1313086, 1441584, 1508652, 1528346, 1549872, 1628456, 1755972, 1832013, 1870992, 1969629, 1983598, 2011536, 2292519, 2324808, 2341296, 2442684, 2626172, 2975397, 3017304, 3056692, 3256912, 3511944, 3664026, 3939258, 3967196, 4585038, 4649616, 4885368, 5252344, 5496039, 5908887, 5950794, 6034608, 6113384, 6877557, 7023888, 7328052, 7878516, 7934392, 8926191, 9170076, 9770736, 10504688, 10992078, 11817774, 11901588, 12226768, 13755114, 14656104, 15757032, 15868784, 17726661, 17852382, 18340152, 20632671, 21984156, 23635548, 23803176, 26778573, 27510228, 29312208, 31514064, 35453322, 35704764, 36680304, 41265342, 43968312, 46614553, 47271096, 47606352, 53557146, 55020456, 70906644, 71409528, 82530684, 87936624, 93229106, 94542192, 107114292, 110040912, 139843659, 141813288, 142819056, 165061368, 186458212, 214228584, 279687318, 283626576, 330122736, 372916424, 419530977, 428457168, 559374636, 745832848, 839061954, 1118749272, 1258592931, 1678123908, 2237498544, 2517185862, 3356247816, 5034371724, 6712495632, 10068743448, 20137486896]

約数ペア:

[(1, 20137486896), (2, 10068743448), (3, 6712495632), (4, 5034371724), (6, 3356247816), (8, 2517185862), (9, 2237498544), (12, 1678123908), (16, 1258592931), (18, 1118749272), (24, 839061954), (27, 745832848), (36, 559374636), (47, 428457168), (48, 419530977), (54, 372916424), (61, 330122736), (71, 283626576), (72, 279687318), (94, 214228584), (108, 186458212), (122, 165061368), (141, 142819056), (142, 141813288), (144, 139843659), (183, 110040912), (188, 107114292), (213, 94542192), (216, 93229106), (229, 87936624), (244, 82530684), (282, 71409528), (284, 70906644), (366, 55020456), (376, 53557146), (423, 47606352), (426, 47271096), (432, 46614553), (458, 43968312), (488, 41265342), (549, 36680304), (564, 35704764), (568, 35453322), (639, 31514064), (687, 29312208), (732, 27510228), (752, 26778573), (846, 23803176), (852, 23635548), (916, 21984156), (976, 20632671), (1098, 18340152), (1128, 17852382), (1136, 17726661), (1269, 15868784), (1278, 15757032), (1374, 14656104), (1464, 13755114), (1647, 12226768), (1692, 11901588), (1704, 11817774), (1832, 10992078), (1917, 10504688), (2061, 9770736), (2196, 9170076), (2256, 8926191), (2538, 7934392), (2556, 7878516), (2748, 7328052), (2867, 7023888), (2928, 6877557), (3294, 6113384), (3337, 6034608), (3384, 5950794), (3408, 5908887), (3664, 5496039), (3834, 5252344), (4122, 4885368), (4331, 4649616), (4392, 4585038), (5076, 3967196), (5112, 3939258), (5496, 3664026), (5734, 3511944), (6183, 3256912), (6588, 3056692), (6674, 3017304), (6768, 2975397), (7668, 2626172), (8244, 2442684), (8601, 2341296), (8662, 2324808), (8784, 2292519), (10011, 2011536), (10152, 1983598), (10224, 1969629), (10763, 1870992), (10992, 1832013), (11468, 1755972), (12366, 1628456), (12993, 1549872), (13176, 1528346), (13348, 1508652), (13969, 1441584), (15336, 1313086), (16259, 1238544), (16488, 1221342), (17202, 1170648), (17324, 1162404), (20022, 1005768), (20304, 991799), (21526, 935496), (22936, 877986), (24732, 814228), (25803, 780432), (25986, 774936), (26352, 764173), (26696, 754326), (27938, 720792), (30033, 670512), (30672, 656543), (32289, 623664), (32518, 619272), (32976, 610671), (34404, 585324), (34648, 581202), (38979, 516624), (40044, 502884), (41907, 480528), (43052, 467748), (45872, 438993), (48777, 412848), (49464, 407114), (51606, 390216), (51972, 387468), (53392, 377163), (55876, 360396), (60066, 335256), (64578, 311832), (65036, 309636), (68808, 292662), (69296, 290601), (77409, 260144), (77958, 258312), (80088, 251442), (83814, 240264), (86104, 233874), (90099, 223504), (96867, 207888), (97554, 206424), (98928, 203557), (103212, 195108), (103944, 193734), (111752, 180198), (116937, 172208), (120132, 167628), (125721, 160176), (129156, 155916), (130072, 154818), (137616, 146331)]