1293013836

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{3907}}^1$

素因数の和:4263

約数の個数: 72

約数和(自身を含む): 3392691120

約数和(自身を除く): 2099677284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 317, 348, 522, 634, 951, 1044, 1268, 1902, 2853, 3804, 3907, 5706, 7814, 9193, 11412, 11721, 15628, 18386, 23442, 27579, 35163, 36772, 46884, 55158, 70326, 82737, 110316, 113303, 140652, 165474, 226606, 330948, 339909, 453212, 679818, 1019727, 1238519, 1359636, 2039454, 2477038, 3715557, 4078908, 4954076, 7431114, 11146671, 14862228, 22293342, 35917051, 44586684, 71834102, 107751153, 143668204, 215502306, 323253459, 431004612, 646506918, 1293013836]

約数ペア:

[(1, 1293013836), (2, 646506918), (3, 431004612), (4, 323253459), (6, 215502306), (9, 143668204), (12, 107751153), (18, 71834102), (29, 44586684), (36, 35917051), (58, 22293342), (87, 14862228), (116, 11146671), (174, 7431114), (261, 4954076), (317, 4078908), (348, 3715557), (522, 2477038), (634, 2039454), (951, 1359636), (1044, 1238519), (1268, 1019727), (1902, 679818), (2853, 453212), (3804, 339909), (3907, 330948), (5706, 226606), (7814, 165474), (9193, 140652), (11412, 113303), (11721, 110316), (15628, 82737), (18386, 70326), (23442, 55158), (27579, 46884), (35163, 36772)]