5181914192

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{7621}}^1$

素因数の和:8116

約数の個数: 80

約数和(自身を含む): 12384957312

約数和(自身を除く): 7203043120

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 467, 728, 934, 1456, 1868, 3269, 3736, 6071, 6538, 7472, 7621, 12142, 13076, 15242, 24284, 26152, 30484, 42497, 48568, 52304, 53347, 60968, 84994, 97136, 99073, 106694, 121936, 169988, 198146, 213388, 339976, 396292, 426776, 679952, 693511, 792584, 853552, 1387022, 1585168, 2774044, 3559007, 5548088, 7118014, 11096176, 14236028, 24913049, 28472056, 46267091, 49826098, 56944112, 92534182, 99652196, 185068364, 199304392, 323869637, 370136728, 398608784, 647739274, 740273456, 1295478548, 2590957096, 5181914192]

約数ペア:

[(1, 5181914192), (2, 2590957096), (4, 1295478548), (7, 740273456), (8, 647739274), (13, 398608784), (14, 370136728), (16, 323869637), (26, 199304392), (28, 185068364), (52, 99652196), (56, 92534182), (91, 56944112), (104, 49826098), (112, 46267091), (182, 28472056), (208, 24913049), (364, 14236028), (467, 11096176), (728, 7118014), (934, 5548088), (1456, 3559007), (1868, 2774044), (3269, 1585168), (3736, 1387022), (6071, 853552), (6538, 792584), (7472, 693511), (7621, 679952), (12142, 426776), (13076, 396292), (15242, 339976), (24284, 213388), (26152, 198146), (30484, 169988), (42497, 121936), (48568, 106694), (52304, 99073), (53347, 97136), (60968, 84994)]