82553328

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:268

約数の個数: 240

約数和(自身を含む): 287064960

約数和(自身を除く): 204511632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 33, 36, 38, 39, 44, 48, 52, 57, 66, 72, 76, 78, 88, 99, 104, 114, 117, 132, 143, 144, 152, 156, 171, 176, 198, 208, 209, 211, 228, 234, 247, 264, 286, 304, 312, 342, 396, 418, 422, 429, 456, 468, 494, 528, 572, 624, 627, 633, 684, 741, 792, 836, 844, 858, 912, 936, 988, 1144, 1254, 1266, 1287, 1368, 1482, 1584, 1672, 1688, 1716, 1872, 1881, 1899, 1976, 2223, 2288, 2321, 2508, 2532, 2574, 2717, 2736, 2743, 2964, 3344, 3376, 3432, 3762, 3798, 3952, 4009, 4446, 4642, 5016, 5064, 5148, 5434, 5486, 5928, 6864, 6963, 7524, 7596, 8018, 8151, 8229, 8892, 9284, 10032, 10128, 10296, 10868, 10972, 11856, 12027, 13926, 15048, 15192, 16036, 16302, 16458, 17784, 18568, 20592, 20889, 21736, 21944, 24054, 24453, 24687, 27852, 30096, 30173, 30384, 32072, 32604, 32916, 35568, 36081, 37136, 41778, 43472, 43888, 44099, 48108, 48906, 49374, 52117, 55704, 60346, 64144, 65208, 65832, 72162, 83556, 88198, 90519, 96216, 97812, 98748, 104234, 111408, 120692, 130416, 131664, 132297, 144324, 156351, 167112, 176396, 181038, 192432, 195624, 197496, 208468, 241384, 264594, 271557, 288648, 312702, 334224, 352792, 362076, 391248, 394992, 396891, 416936, 469053, 482768, 529188, 543114, 573287, 577296, 625404, 705584, 724152, 793782, 833872, 938106, 1058376, 1086228, 1146574, 1250808, 1448304, 1587564, 1719861, 1876212, 2116752, 2172456, 2293148, 2501616, 3175128, 3439722, 3752424, 4344912, 4586296, 5159583, 6350256, 6879444, 7504848, 9172592, 10319166, 13758888, 20638332, 27517776, 41276664, 82553328]

約数ペア:

[(1, 82553328), (2, 41276664), (3, 27517776), (4, 20638332), (6, 13758888), (8, 10319166), (9, 9172592), (11, 7504848), (12, 6879444), (13, 6350256), (16, 5159583), (18, 4586296), (19, 4344912), (22, 3752424), (24, 3439722), (26, 3175128), (33, 2501616), (36, 2293148), (38, 2172456), (39, 2116752), (44, 1876212), (48, 1719861), (52, 1587564), (57, 1448304), (66, 1250808), (72, 1146574), (76, 1086228), (78, 1058376), (88, 938106), (99, 833872), (104, 793782), (114, 724152), (117, 705584), (132, 625404), (143, 577296), (144, 573287), (152, 543114), (156, 529188), (171, 482768), (176, 469053), (198, 416936), (208, 396891), (209, 394992), (211, 391248), (228, 362076), (234, 352792), (247, 334224), (264, 312702), (286, 288648), (304, 271557), (312, 264594), (342, 241384), (396, 208468), (418, 197496), (422, 195624), (429, 192432), (456, 181038), (468, 176396), (494, 167112), (528, 156351), (572, 144324), (624, 132297), (627, 131664), (633, 130416), (684, 120692), (741, 111408), (792, 104234), (836, 98748), (844, 97812), (858, 96216), (912, 90519), (936, 88198), (988, 83556), (1144, 72162), (1254, 65832), (1266, 65208), (1287, 64144), (1368, 60346), (1482, 55704), (1584, 52117), (1672, 49374), (1688, 48906), (1716, 48108), (1872, 44099), (1881, 43888), (1899, 43472), (1976, 41778), (2223, 37136), (2288, 36081), (2321, 35568), (2508, 32916), (2532, 32604), (2574, 32072), (2717, 30384), (2736, 30173), (2743, 30096), (2964, 27852), (3344, 24687), (3376, 24453), (3432, 24054), (3762, 21944), (3798, 21736), (3952, 20889), (4009, 20592), (4446, 18568), (4642, 17784), (5016, 16458), (5064, 16302), (5148, 16036), (5434, 15192), (5486, 15048), (5928, 13926), (6864, 12027), (6963, 11856), (7524, 10972), (7596, 10868), (8018, 10296), (8151, 10128), (8229, 10032), (8892, 9284)]