308885052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1879}}^1$

素因数の和:2015

約数の個数: 96

約数和(自身を含む): 875929600

約数和(自身を除く): 567044548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 103, 114, 133, 206, 228, 266, 309, 399, 412, 532, 618, 721, 798, 1236, 1442, 1596, 1879, 1957, 2163, 2884, 3758, 3914, 4326, 5637, 5871, 7516, 7828, 8652, 11274, 11742, 13153, 13699, 22548, 23484, 26306, 27398, 35701, 39459, 41097, 52612, 54796, 71402, 78918, 82194, 107103, 142804, 157836, 164388, 193537, 214206, 249907, 387074, 428412, 499814, 580611, 749721, 774148, 999628, 1161222, 1354759, 1499442, 2322444, 2709518, 2998884, 3677203, 4064277, 5419036, 7354406, 8128554, 11031609, 14708812, 16257108, 22063218, 25740421, 44126436, 51480842, 77221263, 102961684, 154442526, 308885052]

約数ペア:

[(1, 308885052), (2, 154442526), (3, 102961684), (4, 77221263), (6, 51480842), (7, 44126436), (12, 25740421), (14, 22063218), (19, 16257108), (21, 14708812), (28, 11031609), (38, 8128554), (42, 7354406), (57, 5419036), (76, 4064277), (84, 3677203), (103, 2998884), (114, 2709518), (133, 2322444), (206, 1499442), (228, 1354759), (266, 1161222), (309, 999628), (399, 774148), (412, 749721), (532, 580611), (618, 499814), (721, 428412), (798, 387074), (1236, 249907), (1442, 214206), (1596, 193537), (1879, 164388), (1957, 157836), (2163, 142804), (2884, 107103), (3758, 82194), (3914, 78918), (4326, 71402), (5637, 54796), (5871, 52612), (7516, 41097), (7828, 39459), (8652, 35701), (11274, 27398), (11742, 26306), (13153, 23484), (13699, 22548)]