396961152

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 288

約数和(自身を含む): 1320824520

約数和(自身を除く): 923863368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 73, 84, 96, 98, 102, 112, 119, 128, 136, 146, 147, 168, 192, 196, 204, 219, 224, 238, 272, 289, 292, 294, 336, 357, 384, 392, 408, 438, 448, 476, 511, 544, 578, 584, 588, 672, 714, 784, 816, 833, 867, 876, 896, 952, 1022, 1088, 1156, 1168, 1176, 1241, 1344, 1428, 1533, 1568, 1632, 1666, 1734, 1752, 1904, 2023, 2044, 2176, 2312, 2336, 2352, 2482, 2499, 2688, 2856, 3066, 3136, 3264, 3332, 3468, 3504, 3577, 3723, 3808, 4046, 4088, 4624, 4672, 4704, 4964, 4998, 5712, 6069, 6132, 6272, 6528, 6664, 6936, 7008, 7154, 7446, 7616, 8092, 8176, 8687, 9248, 9344, 9408, 9928, 9996, 10731, 11424, 12138, 12264, 13328, 13872, 14016, 14161, 14308, 14892, 15232, 16184, 16352, 17374, 18496, 18816, 19856, 19992, 21097, 21462, 22848, 24276, 24528, 26061, 26656, 27744, 28032, 28322, 28616, 29784, 32368, 32704, 34748, 36992, 39712, 39984, 42194, 42483, 42924, 45696, 48552, 49056, 52122, 53312, 55488, 56644, 57232, 59568, 60809, 63291, 64736, 65408, 69496, 79424, 79968, 84388, 84966, 85848, 97104, 98112, 104244, 106624, 110976, 113288, 114464, 119136, 121618, 126582, 129472, 138992, 147679, 158848, 159936, 168776, 169932, 171696, 182427, 194208, 196224, 208488, 226576, 228928, 238272, 243236, 253164, 258944, 277984, 295358, 319872, 337552, 339864, 343392, 364854, 388416, 416976, 443037, 453152, 457856, 476544, 486472, 506328, 555968, 590716, 675104, 679728, 686784, 729708, 776832, 833952, 886074, 906304, 972944, 1012656, 1033753, 1111936, 1181432, 1350208, 1359456, 1373568, 1459416, 1667904, 1772148, 1812608, 1945888, 2025312, 2067506, 2362864, 2700416, 2718912, 2918832, 3101259, 3335808, 3544296, 3891776, 4050624, 4135012, 4725728, 5437824, 5837664, 6202518, 7088592, 7783552, 8101248, 8270024, 9451456, 11675328, 12405036, 14177184, 16540048, 18902912, 23350656, 24810072, 28354368, 33080096, 49620144, 56708736, 66160192, 99240288, 132320384, 198480576, 396961152]

約数ペア:

[(1, 396961152), (2, 198480576), (3, 132320384), (4, 99240288), (6, 66160192), (7, 56708736), (8, 49620144), (12, 33080096), (14, 28354368), (16, 24810072), (17, 23350656), (21, 18902912), (24, 16540048), (28, 14177184), (32, 12405036), (34, 11675328), (42, 9451456), (48, 8270024), (49, 8101248), (51, 7783552), (56, 7088592), (64, 6202518), (68, 5837664), (73, 5437824), (84, 4725728), (96, 4135012), (98, 4050624), (102, 3891776), (112, 3544296), (119, 3335808), (128, 3101259), (136, 2918832), (146, 2718912), (147, 2700416), (168, 2362864), (192, 2067506), (196, 2025312), (204, 1945888), (219, 1812608), (224, 1772148), (238, 1667904), (272, 1459416), (289, 1373568), (292, 1359456), (294, 1350208), (336, 1181432), (357, 1111936), (384, 1033753), (392, 1012656), (408, 972944), (438, 906304), (448, 886074), (476, 833952), (511, 776832), (544, 729708), (578, 686784), (584, 679728), (588, 675104), (672, 590716), (714, 555968), (784, 506328), (816, 486472), (833, 476544), (867, 457856), (876, 453152), (896, 443037), (952, 416976), (1022, 388416), (1088, 364854), (1156, 343392), (1168, 339864), (1176, 337552), (1241, 319872), (1344, 295358), (1428, 277984), (1533, 258944), (1568, 253164), (1632, 243236), (1666, 238272), (1734, 228928), (1752, 226576), (1904, 208488), (2023, 196224), (2044, 194208), (2176, 182427), (2312, 171696), (2336, 169932), (2352, 168776), (2482, 159936), (2499, 158848), (2688, 147679), (2856, 138992), (3066, 129472), (3136, 126582), (3264, 121618), (3332, 119136), (3468, 114464), (3504, 113288), (3577, 110976), (3723, 106624), (3808, 104244), (4046, 98112), (4088, 97104), (4624, 85848), (4672, 84966), (4704, 84388), (4964, 79968), (4998, 79424), (5712, 69496), (6069, 65408), (6132, 64736), (6272, 63291), (6528, 60809), (6664, 59568), (6936, 57232), (7008, 56644), (7154, 55488), (7446, 53312), (7616, 52122), (8092, 49056), (8176, 48552), (8687, 45696), (9248, 42924), (9344, 42483), (9408, 42194), (9928, 39984), (9996, 39712), (10731, 36992), (11424, 34748), (12138, 32704), (12264, 32368), (13328, 29784), (13872, 28616), (14016, 28322), (14161, 28032), (14308, 27744), (14892, 26656), (15232, 26061), (16184, 24528), (16352, 24276), (17374, 22848), (18496, 21462), (18816, 21097), (19856, 19992)]