386921472

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1$

素因数の和:996

約数の個数: 176

約数和(自身を含む): 1241955840

約数和(自身を除く): 855034368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 512, 532, 608, 672, 768, 798, 896, 912, 947, 1024, 1064, 1216, 1344, 1536, 1596, 1792, 1824, 1894, 2128, 2432, 2688, 2841, 3072, 3192, 3584, 3648, 3788, 4256, 4864, 5376, 5682, 6384, 6629, 7168, 7296, 7576, 8512, 9728, 10752, 11364, 12768, 13258, 14592, 15152, 17024, 17993, 19456, 19887, 21504, 22728, 25536, 26516, 29184, 30304, 34048, 35986, 39774, 45456, 51072, 53032, 53979, 58368, 60608, 68096, 71972, 79548, 90912, 102144, 106064, 107958, 121216, 125951, 136192, 143944, 159096, 181824, 204288, 212128, 215916, 242432, 251902, 287888, 318192, 363648, 377853, 408576, 424256, 431832, 484864, 503804, 575776, 636384, 727296, 755706, 848512, 863664, 969728, 1007608, 1151552, 1272768, 1454592, 1511412, 1697024, 1727328, 2015216, 2303104, 2545536, 2909184, 3022824, 3394048, 3454656, 4030432, 4606208, 5091072, 6045648, 6788096, 6909312, 8060864, 9212416, 10182144, 12091296, 13818624, 16121728, 18424832, 20364288, 24182592, 27637248, 32243456, 48365184, 55274496, 64486912, 96730368, 128973824, 193460736, 386921472]

約数ペア:

[(1, 386921472), (2, 193460736), (3, 128973824), (4, 96730368), (6, 64486912), (7, 55274496), (8, 48365184), (12, 32243456), (14, 27637248), (16, 24182592), (19, 20364288), (21, 18424832), (24, 16121728), (28, 13818624), (32, 12091296), (38, 10182144), (42, 9212416), (48, 8060864), (56, 6909312), (57, 6788096), (64, 6045648), (76, 5091072), (84, 4606208), (96, 4030432), (112, 3454656), (114, 3394048), (128, 3022824), (133, 2909184), (152, 2545536), (168, 2303104), (192, 2015216), (224, 1727328), (228, 1697024), (256, 1511412), (266, 1454592), (304, 1272768), (336, 1151552), (384, 1007608), (399, 969728), (448, 863664), (456, 848512), (512, 755706), (532, 727296), (608, 636384), (672, 575776), (768, 503804), (798, 484864), (896, 431832), (912, 424256), (947, 408576), (1024, 377853), (1064, 363648), (1216, 318192), (1344, 287888), (1536, 251902), (1596, 242432), (1792, 215916), (1824, 212128), (1894, 204288), (2128, 181824), (2432, 159096), (2688, 143944), (2841, 136192), (3072, 125951), (3192, 121216), (3584, 107958), (3648, 106064), (3788, 102144), (4256, 90912), (4864, 79548), (5376, 71972), (5682, 68096), (6384, 60608), (6629, 58368), (7168, 53979), (7296, 53032), (7576, 51072), (8512, 45456), (9728, 39774), (10752, 35986), (11364, 34048), (12768, 30304), (13258, 29184), (14592, 26516), (15152, 25536), (17024, 22728), (17993, 21504), (19456, 19887)]