8541625345

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 12396706560

約数和(自身を除く): 3855081215

約数列:

[1, 5, 11, 23, 29, 55, 61, 115, 121, 145, 253, 305, 319, 347, 605, 667, 671, 1265, 1403, 1595, 1735, 1769, 2783, 3335, 3355, 3509, 3817, 7015, 7337, 7381, 7981, 8845, 10063, 13915, 15433, 17545, 19085, 19459, 21167, 36685, 36905, 39905, 40687, 41987, 50315, 77165, 80707, 87791, 97295, 105835, 110693, 169763, 203435, 209935, 214049, 231449, 232837, 403535, 438955, 447557, 486841, 553465, 613843, 848815, 965701, 1070245, 1157245, 1164185, 1217623, 2237785, 2434205, 2545939, 2561207, 3069215, 4828505, 4923127, 5355251, 6088115, 6752273, 12729695, 12806035, 14118389, 24615635, 26776255, 28005329, 33761365, 58907761, 70591945, 74275003, 140026645, 155302279, 294538805, 371375015, 776511395, 1708325069, 8541625345]

約数ペア:

[(1, 8541625345), (5, 1708325069), (11, 776511395), (23, 371375015), (29, 294538805), (55, 155302279), (61, 140026645), (115, 74275003), (121, 70591945), (145, 58907761), (253, 33761365), (305, 28005329), (319, 26776255), (347, 24615635), (605, 14118389), (667, 12806035), (671, 12729695), (1265, 6752273), (1403, 6088115), (1595, 5355251), (1735, 4923127), (1769, 4828505), (2783, 3069215), (3335, 2561207), (3355, 2545939), (3509, 2434205), (3817, 2237785), (7015, 1217623), (7337, 1164185), (7381, 1157245), (7981, 1070245), (8845, 965701), (10063, 848815), (13915, 613843), (15433, 553465), (17545, 486841), (19085, 447557), (19459, 438955), (21167, 403535), (36685, 232837), (36905, 231449), (39905, 214049), (40687, 209935), (41987, 203435), (50315, 169763), (77165, 110693), (80707, 105835), (87791, 97295)]