9249738190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{522289}}^1$

素因数の和:522337

約数の個数: 64

約数和(自身を含む): 21660410880

約数和(自身を除く): 12410672690

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 77, 110, 115, 154, 161, 230, 253, 322, 385, 506, 770, 805, 1265, 1610, 1771, 2530, 3542, 8855, 17710, 522289, 1044578, 2611445, 3656023, 5222890, 5745179, 7312046, 11490358, 12012647, 18280115, 24025294, 28725895, 36560230, 40216253, 57451790, 60063235, 80432506, 84088529, 120126470, 132139117, 168177058, 201081265, 264278234, 402162530, 420442645, 660695585, 840885290, 924973819, 1321391170, 1849947638, 4624869095, 9249738190]

約数ペア:

[(1, 9249738190), (2, 4624869095), (5, 1849947638), (7, 1321391170), (10, 924973819), (11, 840885290), (14, 660695585), (22, 420442645), (23, 402162530), (35, 264278234), (46, 201081265), (55, 168177058), (70, 132139117), (77, 120126470), (110, 84088529), (115, 80432506), (154, 60063235), (161, 57451790), (230, 40216253), (253, 36560230), (322, 28725895), (385, 24025294), (506, 18280115), (770, 12012647), (805, 11490358), (1265, 7312046), (1610, 5745179), (1771, 5222890), (2530, 3656023), (3542, 2611445), (8855, 1044578), (17710, 522289)]