16483039872

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:671

約数の個数: 256

約数和(自身を含む): 48562053120

約数和(自身を除く): 32079013248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 128, 141, 156, 163, 188, 192, 208, 282, 312, 326, 376, 384, 416, 431, 489, 564, 611, 624, 652, 752, 832, 862, 978, 1128, 1222, 1248, 1293, 1304, 1504, 1664, 1724, 1833, 1956, 2119, 2256, 2444, 2496, 2586, 2608, 3008, 3448, 3666, 3912, 4238, 4512, 4888, 4992, 5172, 5216, 5603, 6016, 6357, 6896, 7332, 7661, 7824, 8476, 9024, 9776, 10344, 10432, 11206, 12714, 13792, 14664, 15322, 15648, 16809, 16952, 18048, 19552, 20257, 20688, 20864, 22412, 22983, 25428, 27584, 29328, 30644, 31296, 33618, 33904, 39104, 40514, 41376, 44824, 45966, 50856, 55168, 58656, 60771, 61288, 62592, 67236, 67808, 70253, 78208, 81028, 82752, 89648, 91932, 99593, 101712, 117312, 121542, 122576, 134472, 135616, 140506, 162056, 165504, 179296, 183864, 199186, 203424, 210759, 234624, 243084, 245152, 263341, 268944, 271232, 281012, 298779, 324112, 358592, 367728, 398372, 406848, 421518, 486168, 490304, 526682, 537888, 562024, 597558, 648224, 717184, 735456, 790023, 796744, 813696, 843036, 913289, 972336, 980608, 1053364, 1075776, 1124048, 1195116, 1296448, 1470912, 1580046, 1593488, 1686072, 1826578, 1944672, 2106728, 2151552, 2248096, 2390232, 2592896, 2739867, 2941824, 3160092, 3186976, 3301891, 3372144, 3653156, 3889344, 4213456, 4496192, 4780464, 5479734, 6320184, 6373952, 6603782, 6744288, 7306312, 7778688, 8426912, 8992384, 9560928, 9905673, 10959468, 12640368, 12747904, 13207564, 13488576, 14612624, 16853824, 19121856, 19811346, 21918936, 25280736, 26415128, 26977152, 29225248, 33707648, 38243712, 39622692, 42924583, 43837872, 50561472, 52830256, 58450496, 79245384, 85849166, 87675744, 101122944, 105660512, 116900992, 128773749, 158490768, 171698332, 175351488, 211321024, 257547498, 316981536, 343396664, 350702976, 422642048, 515094996, 633963072, 686793328, 1030189992, 1267926144, 1373586656, 2060379984, 2747173312, 4120759968, 5494346624, 8241519936, 16483039872]

約数ペア:

[(1, 16483039872), (2, 8241519936), (3, 5494346624), (4, 4120759968), (6, 2747173312), (8, 2060379984), (12, 1373586656), (13, 1267926144), (16, 1030189992), (24, 686793328), (26, 633963072), (32, 515094996), (39, 422642048), (47, 350702976), (48, 343396664), (52, 316981536), (64, 257547498), (78, 211321024), (94, 175351488), (96, 171698332), (104, 158490768), (128, 128773749), (141, 116900992), (156, 105660512), (163, 101122944), (188, 87675744), (192, 85849166), (208, 79245384), (282, 58450496), (312, 52830256), (326, 50561472), (376, 43837872), (384, 42924583), (416, 39622692), (431, 38243712), (489, 33707648), (564, 29225248), (611, 26977152), (624, 26415128), (652, 25280736), (752, 21918936), (832, 19811346), (862, 19121856), (978, 16853824), (1128, 14612624), (1222, 13488576), (1248, 13207564), (1293, 12747904), (1304, 12640368), (1504, 10959468), (1664, 9905673), (1724, 9560928), (1833, 8992384), (1956, 8426912), (2119, 7778688), (2256, 7306312), (2444, 6744288), (2496, 6603782), (2586, 6373952), (2608, 6320184), (3008, 5479734), (3448, 4780464), (3666, 4496192), (3912, 4213456), (4238, 3889344), (4512, 3653156), (4888, 3372144), (4992, 3301891), (5172, 3186976), (5216, 3160092), (5603, 2941824), (6016, 2739867), (6357, 2592896), (6896, 2390232), (7332, 2248096), (7661, 2151552), (7824, 2106728), (8476, 1944672), (9024, 1826578), (9776, 1686072), (10344, 1593488), (10432, 1580046), (11206, 1470912), (12714, 1296448), (13792, 1195116), (14664, 1124048), (15322, 1075776), (15648, 1053364), (16809, 980608), (16952, 972336), (18048, 913289), (19552, 843036), (20257, 813696), (20688, 796744), (20864, 790023), (22412, 735456), (22983, 717184), (25428, 648224), (27584, 597558), (29328, 562024), (30644, 537888), (31296, 526682), (33618, 490304), (33904, 486168), (39104, 421518), (40514, 406848), (41376, 398372), (44824, 367728), (45966, 358592), (50856, 324112), (55168, 298779), (58656, 281012), (60771, 271232), (61288, 268944), (62592, 263341), (67236, 245152), (67808, 243084), (70253, 234624), (78208, 210759), (81028, 203424), (82752, 199186), (89648, 183864), (91932, 179296), (99593, 165504), (101712, 162056), (117312, 140506), (121542, 135616), (122576, 134472)]