8426291510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{16447}}^1$

素因数の和:17037

約数の個数: 64

約数和(自身を含む): 18701770752

約数和(自身を除く): 10275479242

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 563, 910, 1126, 2815, 3941, 5630, 7319, 7882, 14638, 16447, 19705, 32894, 36595, 39410, 51233, 73190, 82235, 102466, 115129, 164470, 213811, 230258, 256165, 427622, 512330, 575645, 1069055, 1151290, 1496677, 2138110, 2993354, 7483385, 9259661, 14966770, 18519322, 46298305, 64817627, 92596610, 120375593, 129635254, 240751186, 324088135, 601877965, 648176270, 842629151, 1203755930, 1685258302, 4213145755, 8426291510]

約数ペア:

[(1, 8426291510), (2, 4213145755), (5, 1685258302), (7, 1203755930), (10, 842629151), (13, 648176270), (14, 601877965), (26, 324088135), (35, 240751186), (65, 129635254), (70, 120375593), (91, 92596610), (130, 64817627), (182, 46298305), (455, 18519322), (563, 14966770), (910, 9259661), (1126, 7483385), (2815, 2993354), (3941, 2138110), (5630, 1496677), (7319, 1151290), (7882, 1069055), (14638, 575645), (16447, 512330), (19705, 427622), (32894, 256165), (36595, 230258), (39410, 213811), (51233, 164470), (73190, 115129), (82235, 102466)]