1321446019584

素因数分解:

$2^9\times 3^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1\times {\mathrm{8171}}^1$

素因数の和:8902

約数の個数: 160

約数和(自身を含む): 3544621344000

約数和(自身を除く): 2223175324416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 211, 256, 384, 422, 499, 512, 633, 768, 844, 998, 1266, 1497, 1536, 1688, 1996, 2532, 2994, 3376, 3992, 5064, 5988, 6752, 7984, 8171, 10128, 11976, 13504, 15968, 16342, 20256, 23952, 24513, 27008, 31936, 32684, 40512, 47904, 49026, 54016, 63872, 65368, 81024, 95808, 98052, 105289, 108032, 127744, 130736, 162048, 191616, 196104, 210578, 255488, 261472, 315867, 324096, 383232, 392208, 421156, 522944, 631734, 766464, 784416, 842312, 1045888, 1263468, 1568832, 1684624, 1724081, 2091776, 2526936, 3137664, 3369248, 3448162, 4077329, 4183552, 5053872, 5172243, 6275328, 6738496, 6896324, 8154658, 10107744, 10344486, 12231987, 12550656, 13476992, 13792648, 16309316, 20215488, 20688972, 24463974, 26953984, 27585296, 32618632, 40430976, 41377944, 48927948, 53907968, 55170592, 65237264, 80861952, 82755888, 97855896, 110341184, 130474528, 161723904, 165511776, 195711792, 220682368, 260949056, 331023552, 391423584, 441364736, 521898112, 662047104, 782847168, 860316419, 882729472, 1043796224, 1324094208, 1565694336, 1720632838, 2087592448, 2580949257, 2648188416, 3131388672, 3441265676, 5161898514, 6262777344, 6882531352, 10323797028, 13765062704, 20647594056, 27530125408, 41295188112, 55060250816, 82590376224, 110120501632, 165180752448, 220241003264, 330361504896, 440482006528, 660723009792, 1321446019584]

約数ペア:

[(1, 1321446019584), (2, 660723009792), (3, 440482006528), (4, 330361504896), (6, 220241003264), (8, 165180752448), (12, 110120501632), (16, 82590376224), (24, 55060250816), (32, 41295188112), (48, 27530125408), (64, 20647594056), (96, 13765062704), (128, 10323797028), (192, 6882531352), (211, 6262777344), (256, 5161898514), (384, 3441265676), (422, 3131388672), (499, 2648188416), (512, 2580949257), (633, 2087592448), (768, 1720632838), (844, 1565694336), (998, 1324094208), (1266, 1043796224), (1497, 882729472), (1536, 860316419), (1688, 782847168), (1996, 662047104), (2532, 521898112), (2994, 441364736), (3376, 391423584), (3992, 331023552), (5064, 260949056), (5988, 220682368), (6752, 195711792), (7984, 165511776), (8171, 161723904), (10128, 130474528), (11976, 110341184), (13504, 97855896), (15968, 82755888), (16342, 80861952), (20256, 65237264), (23952, 55170592), (24513, 53907968), (27008, 48927948), (31936, 41377944), (32684, 40430976), (40512, 32618632), (47904, 27585296), (49026, 26953984), (54016, 24463974), (63872, 20688972), (65368, 20215488), (81024, 16309316), (95808, 13792648), (98052, 13476992), (105289, 12550656), (108032, 12231987), (127744, 10344486), (130736, 10107744), (162048, 8154658), (191616, 6896324), (196104, 6738496), (210578, 6275328), (255488, 5172243), (261472, 5053872), (315867, 4183552), (324096, 4077329), (383232, 3448162), (392208, 3369248), (421156, 3137664), (522944, 2526936), (631734, 2091776), (766464, 1724081), (784416, 1684624), (842312, 1568832), (1045888, 1263468)]