326464992

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1$

素因数の和:995

約数の個数: 240

約数和(自身を含む): 1156256640

約数和(自身を除く): 829791648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 608, 648, 672, 684, 756, 798, 864, 912, 947, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 1824, 1894, 2016, 2052, 2128, 2268, 2394, 2592, 2736, 2841, 3024, 3078, 3192, 3591, 3788, 4104, 4256, 4536, 4788, 5472, 5682, 6048, 6156, 6384, 6629, 7182, 7576, 8208, 8523, 9072, 9576, 10773, 11364, 12312, 12768, 13258, 14364, 15152, 16416, 17046, 17993, 18144, 19152, 19887, 21546, 22728, 24624, 25569, 26516, 28728, 30304, 34092, 35986, 38304, 39774, 43092, 45456, 49248, 51138, 53032, 53979, 57456, 59661, 68184, 71972, 76707, 79548, 86184, 90912, 102276, 106064, 107958, 114912, 119322, 125951, 136368, 143944, 153414, 159096, 161937, 172368, 178983, 204552, 212128, 215916, 238644, 251902, 272736, 287888, 306828, 318192, 323874, 344736, 357966, 377853, 409104, 431832, 477288, 485811, 503804, 536949, 575776, 613656, 636384, 647748, 715932, 755706, 818208, 863664, 954576, 971622, 1007608, 1073898, 1133559, 1227312, 1295496, 1431864, 1457433, 1511412, 1727328, 1909152, 1943244, 2015216, 2147796, 2267118, 2454624, 2590992, 2863728, 2914866, 3022824, 3400677, 3886488, 4030432, 4295592, 4534236, 5181984, 5727456, 5829732, 6045648, 6801354, 7772976, 8591184, 9068472, 10202031, 11659464, 12091296, 13602708, 15545952, 17182368, 18136944, 20404062, 23318928, 27205416, 36273888, 40808124, 46637856, 54410832, 81616248, 108821664, 163232496, 326464992]

約数ペア:

[(1, 326464992), (2, 163232496), (3, 108821664), (4, 81616248), (6, 54410832), (7, 46637856), (8, 40808124), (9, 36273888), (12, 27205416), (14, 23318928), (16, 20404062), (18, 18136944), (19, 17182368), (21, 15545952), (24, 13602708), (27, 12091296), (28, 11659464), (32, 10202031), (36, 9068472), (38, 8591184), (42, 7772976), (48, 6801354), (54, 6045648), (56, 5829732), (57, 5727456), (63, 5181984), (72, 4534236), (76, 4295592), (81, 4030432), (84, 3886488), (96, 3400677), (108, 3022824), (112, 2914866), (114, 2863728), (126, 2590992), (133, 2454624), (144, 2267118), (152, 2147796), (162, 2015216), (168, 1943244), (171, 1909152), (189, 1727328), (216, 1511412), (224, 1457433), (228, 1431864), (252, 1295496), (266, 1227312), (288, 1133559), (304, 1073898), (324, 1007608), (336, 971622), (342, 954576), (378, 863664), (399, 818208), (432, 755706), (456, 715932), (504, 647748), (513, 636384), (532, 613656), (567, 575776), (608, 536949), (648, 503804), (672, 485811), (684, 477288), (756, 431832), (798, 409104), (864, 377853), (912, 357966), (947, 344736), (1008, 323874), (1026, 318192), (1064, 306828), (1134, 287888), (1197, 272736), (1296, 251902), (1368, 238644), (1512, 215916), (1539, 212128), (1596, 204552), (1824, 178983), (1894, 172368), (2016, 161937), (2052, 159096), (2128, 153414), (2268, 143944), (2394, 136368), (2592, 125951), (2736, 119322), (2841, 114912), (3024, 107958), (3078, 106064), (3192, 102276), (3591, 90912), (3788, 86184), (4104, 79548), (4256, 76707), (4536, 71972), (4788, 68184), (5472, 59661), (5682, 57456), (6048, 53979), (6156, 53032), (6384, 51138), (6629, 49248), (7182, 45456), (7576, 43092), (8208, 39774), (8523, 38304), (9072, 35986), (9576, 34092), (10773, 30304), (11364, 28728), (12312, 26516), (12768, 25569), (13258, 24624), (14364, 22728), (15152, 21546), (16416, 19887), (17046, 19152), (17993, 18144)]