2017231216

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1$

素因数の和:1012

約数の個数: 240

約数和(自身を含む): 5628389760

約数和(自身を除く): 3611158544

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 19, 22, 26, 28, 38, 44, 49, 52, 56, 76, 77, 88, 91, 98, 104, 112, 133, 143, 152, 154, 176, 182, 196, 208, 209, 247, 266, 286, 304, 308, 364, 392, 418, 494, 532, 539, 572, 616, 637, 728, 784, 836, 931, 947, 988, 1001, 1064, 1078, 1144, 1232, 1274, 1456, 1463, 1672, 1729, 1862, 1894, 1976, 2002, 2128, 2156, 2288, 2548, 2717, 2926, 3344, 3458, 3724, 3788, 3952, 4004, 4312, 5096, 5434, 5852, 6629, 6916, 7007, 7448, 7576, 8008, 8624, 10192, 10241, 10417, 10868, 11704, 12103, 12311, 13258, 13832, 14014, 14896, 15152, 16016, 17993, 19019, 20482, 20834, 21736, 23408, 24206, 24622, 26516, 27664, 28028, 35986, 38038, 40964, 41668, 43472, 46403, 48412, 49244, 53032, 56056, 71972, 72919, 76076, 81928, 83336, 86177, 92806, 96824, 98488, 106064, 112112, 125951, 133133, 135421, 143944, 145838, 152152, 163856, 166672, 172354, 185612, 193648, 196976, 197923, 233909, 251902, 266266, 270842, 287888, 291676, 304304, 344708, 371224, 395846, 467818, 503804, 510433, 532532, 541684, 583352, 603239, 689416, 742448, 791692, 881657, 935636, 947947, 1007608, 1020866, 1065064, 1083368, 1166704, 1206478, 1378832, 1385461, 1583384, 1637363, 1763314, 1871272, 1895894, 2015216, 2041732, 2130128, 2166736, 2412956, 2572999, 2770922, 3166768, 3274726, 3526628, 3742544, 3791788, 4083464, 4825912, 5145998, 5541844, 6549452, 6635629, 7053256, 7583576, 8166928, 9651824, 9698227, 10291996, 11083688, 11461541, 13098904, 13271258, 14106512, 15167152, 18010993, 19396454, 20583992, 22167376, 22923082, 26197808, 26542516, 36021986, 38792908, 41167984, 45846164, 53085032, 72043972, 77585816, 91692328, 106170064, 126076951, 144087944, 155171632, 183384656, 252153902, 288175888, 504307804, 1008615608, 2017231216]

約数ペア:

[(1, 2017231216), (2, 1008615608), (4, 504307804), (7, 288175888), (8, 252153902), (11, 183384656), (13, 155171632), (14, 144087944), (16, 126076951), (19, 106170064), (22, 91692328), (26, 77585816), (28, 72043972), (38, 53085032), (44, 45846164), (49, 41167984), (52, 38792908), (56, 36021986), (76, 26542516), (77, 26197808), (88, 22923082), (91, 22167376), (98, 20583992), (104, 19396454), (112, 18010993), (133, 15167152), (143, 14106512), (152, 13271258), (154, 13098904), (176, 11461541), (182, 11083688), (196, 10291996), (208, 9698227), (209, 9651824), (247, 8166928), (266, 7583576), (286, 7053256), (304, 6635629), (308, 6549452), (364, 5541844), (392, 5145998), (418, 4825912), (494, 4083464), (532, 3791788), (539, 3742544), (572, 3526628), (616, 3274726), (637, 3166768), (728, 2770922), (784, 2572999), (836, 2412956), (931, 2166736), (947, 2130128), (988, 2041732), (1001, 2015216), (1064, 1895894), (1078, 1871272), (1144, 1763314), (1232, 1637363), (1274, 1583384), (1456, 1385461), (1463, 1378832), (1672, 1206478), (1729, 1166704), (1862, 1083368), (1894, 1065064), (1976, 1020866), (2002, 1007608), (2128, 947947), (2156, 935636), (2288, 881657), (2548, 791692), (2717, 742448), (2926, 689416), (3344, 603239), (3458, 583352), (3724, 541684), (3788, 532532), (3952, 510433), (4004, 503804), (4312, 467818), (5096, 395846), (5434, 371224), (5852, 344708), (6629, 304304), (6916, 291676), (7007, 287888), (7448, 270842), (7576, 266266), (8008, 251902), (8624, 233909), (10192, 197923), (10241, 196976), (10417, 193648), (10868, 185612), (11704, 172354), (12103, 166672), (12311, 163856), (13258, 152152), (13832, 145838), (14014, 143944), (14896, 135421), (15152, 133133), (16016, 125951), (17993, 112112), (19019, 106064), (20482, 98488), (20834, 96824), (21736, 92806), (23408, 86177), (24206, 83336), (24622, 81928), (26516, 76076), (27664, 72919), (28028, 71972), (35986, 56056), (38038, 53032), (40964, 49244), (41668, 48412), (43472, 46403)]