15677040496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1\times {\mathrm{1609}}^1$

素因数の和:2106

約数の個数: 80

約数和(自身を含む): 33064376800

約数和(自身を除く): 17387336304

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 139, 208, 278, 337, 556, 674, 1112, 1348, 1609, 1807, 2224, 2696, 3218, 3614, 4381, 5392, 6436, 7228, 8762, 12872, 14456, 17524, 20917, 25744, 28912, 35048, 41834, 46843, 70096, 83668, 93686, 167336, 187372, 223651, 334672, 374744, 447302, 542233, 608959, 749488, 894604, 1084466, 1217918, 1789208, 2168932, 2435836, 2907463, 3578416, 4337864, 4871672, 5814926, 7049029, 8675728, 9743344, 11629852, 14098058, 23259704, 28196116, 46519408, 56392232, 75370387, 112784464, 150740774, 301481548, 602963096, 979815031, 1205926192, 1959630062, 3919260124, 7838520248, 15677040496]

約数ペア:

[(1, 15677040496), (2, 7838520248), (4, 3919260124), (8, 1959630062), (13, 1205926192), (16, 979815031), (26, 602963096), (52, 301481548), (104, 150740774), (139, 112784464), (208, 75370387), (278, 56392232), (337, 46519408), (556, 28196116), (674, 23259704), (1112, 14098058), (1348, 11629852), (1609, 9743344), (1807, 8675728), (2224, 7049029), (2696, 5814926), (3218, 4871672), (3614, 4337864), (4381, 3578416), (5392, 2907463), (6436, 2435836), (7228, 2168932), (8762, 1789208), (12872, 1217918), (14456, 1084466), (17524, 894604), (20917, 749488), (25744, 608959), (28912, 542233), (35048, 447302), (41834, 374744), (46843, 334672), (70096, 223651), (83668, 187372), (93686, 167336)]