329813856

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:259

約数の個数: 240

約数和(自身を含む): 1054413360

約数和(自身を除く): 724599504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 37, 38, 48, 54, 57, 72, 74, 76, 81, 96, 108, 111, 114, 144, 148, 152, 162, 171, 181, 216, 222, 228, 288, 296, 304, 324, 333, 342, 362, 432, 444, 456, 513, 543, 592, 608, 648, 666, 684, 703, 724, 864, 888, 912, 999, 1026, 1086, 1184, 1296, 1332, 1368, 1406, 1448, 1539, 1629, 1776, 1824, 1998, 2052, 2109, 2172, 2592, 2664, 2736, 2812, 2896, 2997, 3078, 3258, 3439, 3552, 3996, 4104, 4218, 4344, 4887, 5328, 5472, 5624, 5792, 5994, 6156, 6327, 6516, 6697, 6878, 7992, 8208, 8436, 8688, 9774, 10317, 10656, 11248, 11988, 12312, 12654, 13032, 13394, 13756, 14661, 15984, 16416, 16872, 17376, 18981, 19548, 20091, 20634, 22496, 23976, 24624, 25308, 26064, 26788, 27512, 29322, 30951, 31968, 33744, 37962, 39096, 40182, 41268, 47952, 49248, 50616, 52128, 53576, 55024, 56943, 58644, 60273, 61902, 67488, 75924, 78192, 80364, 82536, 92853, 95904, 101232, 107152, 110048, 113886, 117288, 120546, 123804, 127243, 151848, 156384, 160728, 165072, 180819, 185706, 202464, 214304, 227772, 234576, 241092, 247608, 254486, 278559, 303696, 321456, 330144, 361638, 371412, 381729, 455544, 469152, 482184, 495216, 508972, 542457, 557118, 607392, 642912, 723276, 742824, 763458, 911088, 964368, 990432, 1017944, 1084914, 1114236, 1145187, 1446552, 1485648, 1526916, 1822176, 1928736, 2035888, 2169828, 2228472, 2290374, 2893104, 2971296, 3053832, 3435561, 4071776, 4339656, 4456944, 4580748, 5786208, 6107664, 6871122, 8679312, 8913888, 9161496, 10306683, 12215328, 13742244, 17358624, 18322992, 20613366, 27484488, 36645984, 41226732, 54968976, 82453464, 109937952, 164906928, 329813856]

約数ペア:

[(1, 329813856), (2, 164906928), (3, 109937952), (4, 82453464), (6, 54968976), (8, 41226732), (9, 36645984), (12, 27484488), (16, 20613366), (18, 18322992), (19, 17358624), (24, 13742244), (27, 12215328), (32, 10306683), (36, 9161496), (37, 8913888), (38, 8679312), (48, 6871122), (54, 6107664), (57, 5786208), (72, 4580748), (74, 4456944), (76, 4339656), (81, 4071776), (96, 3435561), (108, 3053832), (111, 2971296), (114, 2893104), (144, 2290374), (148, 2228472), (152, 2169828), (162, 2035888), (171, 1928736), (181, 1822176), (216, 1526916), (222, 1485648), (228, 1446552), (288, 1145187), (296, 1114236), (304, 1084914), (324, 1017944), (333, 990432), (342, 964368), (362, 911088), (432, 763458), (444, 742824), (456, 723276), (513, 642912), (543, 607392), (592, 557118), (608, 542457), (648, 508972), (666, 495216), (684, 482184), (703, 469152), (724, 455544), (864, 381729), (888, 371412), (912, 361638), (999, 330144), (1026, 321456), (1086, 303696), (1184, 278559), (1296, 254486), (1332, 247608), (1368, 241092), (1406, 234576), (1448, 227772), (1539, 214304), (1629, 202464), (1776, 185706), (1824, 180819), (1998, 165072), (2052, 160728), (2109, 156384), (2172, 151848), (2592, 127243), (2664, 123804), (2736, 120546), (2812, 117288), (2896, 113886), (2997, 110048), (3078, 107152), (3258, 101232), (3439, 95904), (3552, 92853), (3996, 82536), (4104, 80364), (4218, 78192), (4344, 75924), (4887, 67488), (5328, 61902), (5472, 60273), (5624, 58644), (5792, 56943), (5994, 55024), (6156, 53576), (6327, 52128), (6516, 50616), (6697, 49248), (6878, 47952), (7992, 41268), (8208, 40182), (8436, 39096), (8688, 37962), (9774, 33744), (10317, 31968), (10656, 30951), (11248, 29322), (11988, 27512), (12312, 26788), (12654, 26064), (13032, 25308), (13394, 24624), (13756, 23976), (14661, 22496), (15984, 20634), (16416, 20091), (16872, 19548), (17376, 18981)]