385209216

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{15923}}^1$

素因数の和:15953

約数の個数: 128

約数和(自身を含む): 1299398400

約数和(自身を除く): 914189184

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, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 15923, 24192, 31846, 47769, 63692, 95538, 111461, 127384, 143307, 191076, 222922, 254768, 286614, 334383, 382152, 429921, 445844, 509536, 573228, 668766, 764304, 859842, 891688, 1003149, 1019072, 1146456, 1337532, 1528608, 1719684, 1783376, 2006298, 2038144, 2292912, 2675064, 3009447, 3057216, 3439368, 3566752, 4012596, 4585824, 5350128, 6018894, 6114432, 6878736, 7133504, 8025192, 9171648, 10700256, 12037788, 13757472, 14267008, 16050384, 18343296, 21400512, 24075576, 27514944, 32100768, 42801024, 48151152, 55029888, 64201536, 96302304, 128403072, 192604608, 385209216]

約数ペア:

[(1, 385209216), (2, 192604608), (3, 128403072), (4, 96302304), (6, 64201536), (7, 55029888), (8, 48151152), (9, 42801024), (12, 32100768), (14, 27514944), (16, 24075576), (18, 21400512), (21, 18343296), (24, 16050384), (27, 14267008), (28, 13757472), (32, 12037788), (36, 10700256), (42, 9171648), (48, 8025192), (54, 7133504), (56, 6878736), (63, 6114432), (64, 6018894), (72, 5350128), (84, 4585824), (96, 4012596), (108, 3566752), (112, 3439368), (126, 3057216), (128, 3009447), (144, 2675064), (168, 2292912), (189, 2038144), (192, 2006298), (216, 1783376), (224, 1719684), (252, 1528608), (288, 1337532), (336, 1146456), (378, 1019072), (384, 1003149), (432, 891688), (448, 859842), (504, 764304), (576, 668766), (672, 573228), (756, 509536), (864, 445844), (896, 429921), (1008, 382152), (1152, 334383), (1344, 286614), (1512, 254768), (1728, 222922), (2016, 191076), (2688, 143307), (3024, 127384), (3456, 111461), (4032, 95538), (6048, 63692), (8064, 47769), (12096, 31846), (15923, 24192)]