1857930008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{9973}}^1$

素因数の和:10092

約数の個数: 64

約数和(自身を含む): 3985610400

約数和(自身を除く): 2127680392

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 73, 88, 116, 146, 232, 292, 319, 584, 638, 803, 1276, 1606, 2117, 2552, 3212, 4234, 6424, 8468, 9973, 16936, 19946, 23287, 39892, 46574, 79784, 93148, 109703, 186296, 219406, 289217, 438812, 578434, 728029, 877624, 1156868, 1456058, 2313736, 2912116, 3181387, 5824232, 6362774, 8008319, 12725548, 16016638, 21112841, 25451096, 32033276, 42225682, 64066552, 84451364, 168902728, 232241251, 464482502, 928965004, 1857930008]

約数ペア:

[(1, 1857930008), (2, 928965004), (4, 464482502), (8, 232241251), (11, 168902728), (22, 84451364), (29, 64066552), (44, 42225682), (58, 32033276), (73, 25451096), (88, 21112841), (116, 16016638), (146, 12725548), (232, 8008319), (292, 6362774), (319, 5824232), (584, 3181387), (638, 2912116), (803, 2313736), (1276, 1456058), (1606, 1156868), (2117, 877624), (2552, 728029), (3212, 578434), (4234, 438812), (6424, 289217), (8468, 219406), (9973, 186296), (16936, 109703), (19946, 93148), (23287, 79784), (39892, 46574)]