8687564928

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{39901}}^1$

素因数の和:39937

約数の個数: 192

約数和(自身を含む): 29629629120

約数和(自身を除く): 20942064192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 756, 864, 896, 972, 1008, 1134, 1152, 1296, 1344, 1512, 1701, 1728, 1944, 2016, 2268, 2592, 2688, 3024, 3402, 3456, 3888, 4032, 4536, 5184, 6048, 6804, 7776, 8064, 9072, 10368, 12096, 13608, 15552, 18144, 24192, 27216, 31104, 36288, 39901, 54432, 72576, 79802, 108864, 119703, 159604, 217728, 239406, 279307, 319208, 359109, 478812, 558614, 638416, 718218, 837921, 957624, 1077327, 1117228, 1276832, 1436436, 1675842, 1915248, 2154654, 2234456, 2513763, 2553664, 2872872, 3231981, 3351684, 3830496, 4309308, 4468912, 5027526, 5107328, 5745744, 6463962, 6703368, 7541289, 7660992, 8618616, 8937824, 9695943, 10055052, 11491488, 12927924, 13406736, 15082578, 15321984, 17237232, 17875648, 19391886, 20110104, 22623867, 22982976, 25855848, 26813472, 30165156, 34474464, 35751296, 38783772, 40220208, 45247734, 45965952, 51711696, 53626944, 60330312, 67871601, 68948928, 77567544, 80440416, 90495468, 103423392, 107253888, 120660624, 135743202, 137897856, 155135088, 160880832, 180990936, 206846784, 241321248, 271486404, 310270176, 321761664, 361981872, 413693568, 482642496, 542972808, 620540352, 723963744, 965284992, 1085945616, 1241080704, 1447927488, 2171891232, 2895854976, 4343782464, 8687564928]

約数ペア:

[(1, 8687564928), (2, 4343782464), (3, 2895854976), (4, 2171891232), (6, 1447927488), (7, 1241080704), (8, 1085945616), (9, 965284992), (12, 723963744), (14, 620540352), (16, 542972808), (18, 482642496), (21, 413693568), (24, 361981872), (27, 321761664), (28, 310270176), (32, 271486404), (36, 241321248), (42, 206846784), (48, 180990936), (54, 160880832), (56, 155135088), (63, 137897856), (64, 135743202), (72, 120660624), (81, 107253888), (84, 103423392), (96, 90495468), (108, 80440416), (112, 77567544), (126, 68948928), (128, 67871601), (144, 60330312), (162, 53626944), (168, 51711696), (189, 45965952), (192, 45247734), (216, 40220208), (224, 38783772), (243, 35751296), (252, 34474464), (288, 30165156), (324, 26813472), (336, 25855848), (378, 22982976), (384, 22623867), (432, 20110104), (448, 19391886), (486, 17875648), (504, 17237232), (567, 15321984), (576, 15082578), (648, 13406736), (672, 12927924), (756, 11491488), (864, 10055052), (896, 9695943), (972, 8937824), (1008, 8618616), (1134, 7660992), (1152, 7541289), (1296, 6703368), (1344, 6463962), (1512, 5745744), (1701, 5107328), (1728, 5027526), (1944, 4468912), (2016, 4309308), (2268, 3830496), (2592, 3351684), (2688, 3231981), (3024, 2872872), (3402, 2553664), (3456, 2513763), (3888, 2234456), (4032, 2154654), (4536, 1915248), (5184, 1675842), (6048, 1436436), (6804, 1276832), (7776, 1117228), (8064, 1077327), (9072, 957624), (10368, 837921), (12096, 718218), (13608, 638416), (15552, 558614), (18144, 478812), (24192, 359109), (27216, 319208), (31104, 279307), (36288, 239406), (39901, 217728), (54432, 159604), (72576, 119703), (79802, 108864)]