164612448

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:618

約数の個数: 288

約数和(自身を含む): 629620992

約数和(自身を除く): 465008544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 32, 33, 36, 39, 42, 44, 48, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 96, 99, 104, 112, 117, 126, 132, 143, 144, 154, 156, 168, 176, 182, 198, 208, 224, 231, 234, 252, 264, 273, 286, 288, 308, 312, 336, 352, 364, 396, 416, 429, 462, 468, 504, 528, 546, 571, 572, 616, 624, 672, 693, 728, 792, 819, 858, 924, 936, 1001, 1008, 1056, 1092, 1142, 1144, 1232, 1248, 1287, 1386, 1456, 1584, 1638, 1713, 1716, 1848, 1872, 2002, 2016, 2184, 2284, 2288, 2464, 2574, 2772, 2912, 3003, 3168, 3276, 3426, 3432, 3696, 3744, 3997, 4004, 4368, 4568, 4576, 5139, 5148, 5544, 6006, 6281, 6552, 6852, 6864, 7392, 7423, 7994, 8008, 8736, 9009, 9136, 10278, 10296, 11088, 11991, 12012, 12562, 13104, 13704, 13728, 14846, 15988, 16016, 18018, 18272, 18843, 20556, 20592, 22176, 22269, 23982, 24024, 25124, 26208, 27408, 29692, 31976, 32032, 35973, 36036, 37686, 41112, 41184, 43967, 44538, 47964, 48048, 50248, 51961, 54816, 56529, 59384, 63952, 66807, 71946, 72072, 75372, 81653, 82224, 87934, 89076, 95928, 96096, 100496, 103922, 113058, 118768, 127904, 131901, 133614, 143892, 144144, 150744, 155883, 163306, 164448, 175868, 178152, 191856, 200992, 207844, 226116, 237536, 244959, 263802, 267228, 287784, 288288, 301488, 311766, 326612, 351736, 356304, 383712, 395703, 415688, 452232, 467649, 489918, 527604, 534456, 571571, 575568, 602976, 623532, 653224, 703472, 712608, 734877, 791406, 831376, 904464, 935298, 979836, 1055208, 1068912, 1143142, 1151136, 1247064, 1306448, 1406944, 1469754, 1582812, 1662752, 1714713, 1808928, 1870596, 1959672, 2110416, 2137824, 2286284, 2494128, 2612896, 2939508, 3165624, 3429426, 3741192, 3919344, 4220832, 4572568, 4988256, 5144139, 5879016, 6331248, 6858852, 7482384, 7838688, 9145136, 10288278, 11758032, 12662496, 13717704, 14964768, 18290272, 20576556, 23516064, 27435408, 41153112, 54870816, 82306224, 164612448]

約数ペア:

[(1, 164612448), (2, 82306224), (3, 54870816), (4, 41153112), (6, 27435408), (7, 23516064), (8, 20576556), (9, 18290272), (11, 14964768), (12, 13717704), (13, 12662496), (14, 11758032), (16, 10288278), (18, 9145136), (21, 7838688), (22, 7482384), (24, 6858852), (26, 6331248), (28, 5879016), (32, 5144139), (33, 4988256), (36, 4572568), (39, 4220832), (42, 3919344), (44, 3741192), (48, 3429426), (52, 3165624), (56, 2939508), (63, 2612896), (66, 2494128), (72, 2286284), (77, 2137824), (78, 2110416), (84, 1959672), (88, 1870596), (91, 1808928), (96, 1714713), (99, 1662752), (104, 1582812), (112, 1469754), (117, 1406944), (126, 1306448), (132, 1247064), (143, 1151136), (144, 1143142), (154, 1068912), (156, 1055208), (168, 979836), (176, 935298), (182, 904464), (198, 831376), (208, 791406), (224, 734877), (231, 712608), (234, 703472), (252, 653224), (264, 623532), (273, 602976), (286, 575568), (288, 571571), (308, 534456), (312, 527604), (336, 489918), (352, 467649), (364, 452232), (396, 415688), (416, 395703), (429, 383712), (462, 356304), (468, 351736), (504, 326612), (528, 311766), (546, 301488), (571, 288288), (572, 287784), (616, 267228), (624, 263802), (672, 244959), (693, 237536), (728, 226116), (792, 207844), (819, 200992), (858, 191856), (924, 178152), (936, 175868), (1001, 164448), (1008, 163306), (1056, 155883), (1092, 150744), (1142, 144144), (1144, 143892), (1232, 133614), (1248, 131901), (1287, 127904), (1386, 118768), (1456, 113058), (1584, 103922), (1638, 100496), (1713, 96096), (1716, 95928), (1848, 89076), (1872, 87934), (2002, 82224), (2016, 81653), (2184, 75372), (2284, 72072), (2288, 71946), (2464, 66807), (2574, 63952), (2772, 59384), (2912, 56529), (3003, 54816), (3168, 51961), (3276, 50248), (3426, 48048), (3432, 47964), (3696, 44538), (3744, 43967), (3997, 41184), (4004, 41112), (4368, 37686), (4568, 36036), (4576, 35973), (5139, 32032), (5148, 31976), (5544, 29692), (6006, 27408), (6281, 26208), (6552, 25124), (6852, 24024), (6864, 23982), (7392, 22269), (7423, 22176), (7994, 20592), (8008, 20556), (8736, 18843), (9009, 18272), (9136, 18018), (10278, 16016), (10296, 15988), (11088, 14846), (11991, 13728), (12012, 13704), (12562, 13104)]