4719711808

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{339841}}^1$

素因数の和:339891

約数の個数: 56

約数和(自身を含む): 11048943104

約数和(自身を除く): 6329231296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 13888, 339841, 679682, 1359364, 2378887, 2718728, 4757774, 5437456, 9515548, 10535071, 10874912, 19031096, 21070142, 21749824, 38062192, 42140284, 73745497, 76124384, 84280568, 147490994, 152248768, 168561136, 294981988, 337122272, 589963976, 674244544, 1179927952, 2359855904, 4719711808]

約数ペア:

[(1, 4719711808), (2, 2359855904), (4, 1179927952), (7, 674244544), (8, 589963976), (14, 337122272), (16, 294981988), (28, 168561136), (31, 152248768), (32, 147490994), (56, 84280568), (62, 76124384), (64, 73745497), (112, 42140284), (124, 38062192), (217, 21749824), (224, 21070142), (248, 19031096), (434, 10874912), (448, 10535071), (496, 9515548), (868, 5437456), (992, 4757774), (1736, 2718728), (1984, 2378887), (3472, 1359364), (6944, 679682), (13888, 339841)]