144447744

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:400

約数の個数: 144

約数和(自身を含む): 445493888

約数和(自身を除く): 301046144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 128, 168, 192, 194, 224, 256, 277, 291, 336, 384, 388, 448, 554, 582, 672, 679, 768, 776, 831, 896, 1108, 1164, 1344, 1358, 1552, 1662, 1792, 1939, 2037, 2216, 2328, 2688, 2716, 3104, 3324, 3878, 4074, 4432, 4656, 5376, 5432, 5817, 6208, 6648, 7756, 8148, 8864, 9312, 10864, 11634, 12416, 13296, 15512, 16296, 17728, 18624, 21728, 23268, 24832, 26592, 26869, 31024, 32592, 35456, 37248, 43456, 46536, 53184, 53738, 62048, 65184, 70912, 74496, 80607, 86912, 93072, 106368, 107476, 124096, 130368, 161214, 173824, 186144, 188083, 212736, 214952, 248192, 260736, 322428, 372288, 376166, 429904, 496384, 521472, 564249, 644856, 744576, 752332, 859808, 1128498, 1289712, 1489152, 1504664, 1719616, 2256996, 2579424, 3009328, 3439232, 4513992, 5158848, 6018656, 6878464, 9027984, 10317696, 12037312, 18055968, 20635392, 24074624, 36111936, 48149248, 72223872, 144447744]

約数ペア:

[(1, 144447744), (2, 72223872), (3, 48149248), (4, 36111936), (6, 24074624), (7, 20635392), (8, 18055968), (12, 12037312), (14, 10317696), (16, 9027984), (21, 6878464), (24, 6018656), (28, 5158848), (32, 4513992), (42, 3439232), (48, 3009328), (56, 2579424), (64, 2256996), (84, 1719616), (96, 1504664), (97, 1489152), (112, 1289712), (128, 1128498), (168, 859808), (192, 752332), (194, 744576), (224, 644856), (256, 564249), (277, 521472), (291, 496384), (336, 429904), (384, 376166), (388, 372288), (448, 322428), (554, 260736), (582, 248192), (672, 214952), (679, 212736), (768, 188083), (776, 186144), (831, 173824), (896, 161214), (1108, 130368), (1164, 124096), (1344, 107476), (1358, 106368), (1552, 93072), (1662, 86912), (1792, 80607), (1939, 74496), (2037, 70912), (2216, 65184), (2328, 62048), (2688, 53738), (2716, 53184), (3104, 46536), (3324, 43456), (3878, 37248), (4074, 35456), (4432, 32592), (4656, 31024), (5376, 26869), (5432, 26592), (5817, 24832), (6208, 23268), (6648, 21728), (7756, 18624), (8148, 17728), (8864, 16296), (9312, 15512), (10864, 13296), (11634, 12416)]