316115072

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3877}}^1$

素因数の和:3918

約数の個数: 96

約数和(自身を含む): 789134220

約数和(自身を除く): 473019148

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 896, 1274, 1456, 1568, 1664, 2548, 2912, 3136, 3877, 5096, 5824, 6272, 7754, 10192, 11648, 15508, 20384, 27139, 31016, 40768, 50401, 54278, 62032, 81536, 100802, 108556, 124064, 189973, 201604, 217112, 248128, 352807, 379946, 403208, 434224, 496256, 705614, 759892, 806416, 868448, 1411228, 1519784, 1612832, 1736896, 2469649, 2822456, 3039568, 3225664, 3473792, 4939298, 5644912, 6079136, 6451328, 9878596, 11289824, 12158272, 19757192, 22579648, 24316544, 39514384, 45159296, 79028768, 158057536, 316115072]

約数ペア:

[(1, 316115072), (2, 158057536), (4, 79028768), (7, 45159296), (8, 39514384), (13, 24316544), (14, 22579648), (16, 19757192), (26, 12158272), (28, 11289824), (32, 9878596), (49, 6451328), (52, 6079136), (56, 5644912), (64, 4939298), (91, 3473792), (98, 3225664), (104, 3039568), (112, 2822456), (128, 2469649), (182, 1736896), (196, 1612832), (208, 1519784), (224, 1411228), (364, 868448), (392, 806416), (416, 759892), (448, 705614), (637, 496256), (728, 434224), (784, 403208), (832, 379946), (896, 352807), (1274, 248128), (1456, 217112), (1568, 201604), (1664, 189973), (2548, 124064), (2912, 108556), (3136, 100802), (3877, 81536), (5096, 62032), (5824, 54278), (6272, 50401), (7754, 40768), (10192, 31016), (11648, 27139), (15508, 20384)]