315514752

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1097}}^1$

素因数の和:1228

約数の個数: 128

約数和(自身を含む): 967645440

約数和(自身を除く): 652130688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 107, 112, 128, 168, 192, 214, 224, 321, 336, 384, 428, 448, 642, 672, 749, 856, 896, 1097, 1284, 1344, 1498, 1712, 2194, 2247, 2568, 2688, 2996, 3291, 3424, 4388, 4494, 5136, 5992, 6582, 6848, 7679, 8776, 8988, 10272, 11984, 13164, 13696, 15358, 17552, 17976, 20544, 23037, 23968, 26328, 30716, 35104, 35952, 41088, 46074, 47936, 52656, 61432, 70208, 71904, 92148, 95872, 105312, 117379, 122864, 140416, 143808, 184296, 210624, 234758, 245728, 287616, 352137, 368592, 421248, 469516, 491456, 704274, 737184, 821653, 939032, 982912, 1408548, 1474368, 1643306, 1878064, 2464959, 2817096, 2948736, 3286612, 3756128, 4929918, 5634192, 6573224, 7512256, 9859836, 11268384, 13146448, 15024512, 19719672, 22536768, 26292896, 39439344, 45073536, 52585792, 78878688, 105171584, 157757376, 315514752]

約数ペア:

[(1, 315514752), (2, 157757376), (3, 105171584), (4, 78878688), (6, 52585792), (7, 45073536), (8, 39439344), (12, 26292896), (14, 22536768), (16, 19719672), (21, 15024512), (24, 13146448), (28, 11268384), (32, 9859836), (42, 7512256), (48, 6573224), (56, 5634192), (64, 4929918), (84, 3756128), (96, 3286612), (107, 2948736), (112, 2817096), (128, 2464959), (168, 1878064), (192, 1643306), (214, 1474368), (224, 1408548), (321, 982912), (336, 939032), (384, 821653), (428, 737184), (448, 704274), (642, 491456), (672, 469516), (749, 421248), (856, 368592), (896, 352137), (1097, 287616), (1284, 245728), (1344, 234758), (1498, 210624), (1712, 184296), (2194, 143808), (2247, 140416), (2568, 122864), (2688, 117379), (2996, 105312), (3291, 95872), (3424, 92148), (4388, 71904), (4494, 70208), (5136, 61432), (5992, 52656), (6582, 47936), (6848, 46074), (7679, 41088), (8776, 35952), (8988, 35104), (10272, 30716), (11984, 26328), (13164, 23968), (13696, 23037), (15358, 20544), (17552, 17976)]