340032056

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 871372800

約数和(自身を除く): 531340744

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 31, 38, 52, 56, 61, 62, 76, 91, 104, 122, 124, 133, 152, 169, 182, 217, 244, 247, 248, 266, 338, 364, 403, 427, 434, 488, 494, 532, 589, 676, 728, 793, 806, 854, 868, 988, 1064, 1159, 1178, 1183, 1352, 1586, 1612, 1708, 1729, 1736, 1891, 1976, 2318, 2356, 2366, 2821, 3172, 3211, 3224, 3416, 3458, 3782, 4123, 4636, 4712, 4732, 5239, 5551, 5642, 6344, 6422, 6916, 7564, 7657, 8113, 8246, 9272, 9464, 10309, 10478, 11102, 11284, 12844, 13237, 13832, 15067, 15128, 15314, 16226, 16492, 20618, 20956, 22204, 22477, 22568, 24583, 25688, 26474, 30134, 30628, 32452, 32984, 35929, 36673, 41236, 41912, 44408, 44954, 49166, 52948, 53599, 60268, 61256, 64904, 71858, 72163, 73346, 82472, 89908, 98332, 99541, 105469, 105896, 107198, 120536, 143716, 144326, 146692, 172081, 179816, 195871, 196664, 199082, 210938, 214396, 251503, 287432, 288652, 293384, 319579, 344162, 391742, 398164, 421876, 428792, 467077, 503006, 577304, 639158, 688324, 696787, 783484, 796328, 843752, 934154, 1006012, 1278316, 1371097, 1376648, 1393574, 1566968, 1868308, 2012024, 2237053, 2556632, 2742194, 2787148, 3269539, 3736616, 4474106, 5484388, 5574296, 6072001, 6539078, 8948212, 10968776, 12144002, 13078156, 17896424, 24288004, 26156312, 42504007, 48576008, 85008014, 170016028, 340032056]

約数ペア:

[(1, 340032056), (2, 170016028), (4, 85008014), (7, 48576008), (8, 42504007), (13, 26156312), (14, 24288004), (19, 17896424), (26, 13078156), (28, 12144002), (31, 10968776), (38, 8948212), (52, 6539078), (56, 6072001), (61, 5574296), (62, 5484388), (76, 4474106), (91, 3736616), (104, 3269539), (122, 2787148), (124, 2742194), (133, 2556632), (152, 2237053), (169, 2012024), (182, 1868308), (217, 1566968), (244, 1393574), (247, 1376648), (248, 1371097), (266, 1278316), (338, 1006012), (364, 934154), (403, 843752), (427, 796328), (434, 783484), (488, 696787), (494, 688324), (532, 639158), (589, 577304), (676, 503006), (728, 467077), (793, 428792), (806, 421876), (854, 398164), (868, 391742), (988, 344162), (1064, 319579), (1159, 293384), (1178, 288652), (1183, 287432), (1352, 251503), (1586, 214396), (1612, 210938), (1708, 199082), (1729, 196664), (1736, 195871), (1891, 179816), (1976, 172081), (2318, 146692), (2356, 144326), (2366, 143716), (2821, 120536), (3172, 107198), (3211, 105896), (3224, 105469), (3416, 99541), (3458, 98332), (3782, 89908), (4123, 82472), (4636, 73346), (4712, 72163), (4732, 71858), (5239, 64904), (5551, 61256), (5642, 60268), (6344, 53599), (6422, 52948), (6916, 49166), (7564, 44954), (7657, 44408), (8113, 41912), (8246, 41236), (9272, 36673), (9464, 35929), (10309, 32984), (10478, 32452), (11102, 30628), (11284, 30134), (12844, 26474), (13237, 25688), (13832, 24583), (15067, 22568), (15128, 22477), (15314, 22204), (16226, 20956), (16492, 20618)]