15691069744

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{93337}}^1$

素因数の和:93450

約数の個数: 80

約数和(自身を含む): 37036518400

約数和(自身を除く): 21345448656

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 79, 112, 133, 152, 158, 266, 304, 316, 532, 553, 632, 1064, 1106, 1264, 1501, 2128, 2212, 3002, 4424, 6004, 8848, 10507, 12008, 21014, 24016, 42028, 84056, 93337, 168112, 186674, 373348, 653359, 746696, 1306718, 1493392, 1773403, 2613436, 3546806, 5226872, 7093612, 7373623, 10453744, 12413821, 14187224, 14747246, 24827642, 28374448, 29494492, 49655284, 51615361, 58988984, 99310568, 103230722, 117977968, 140098837, 198621136, 206461444, 280197674, 412922888, 560395348, 825845776, 980691859, 1120790696, 1961383718, 2241581392, 3922767436, 7845534872, 15691069744]

約数ペア:

[(1, 15691069744), (2, 7845534872), (4, 3922767436), (7, 2241581392), (8, 1961383718), (14, 1120790696), (16, 980691859), (19, 825845776), (28, 560395348), (38, 412922888), (56, 280197674), (76, 206461444), (79, 198621136), (112, 140098837), (133, 117977968), (152, 103230722), (158, 99310568), (266, 58988984), (304, 51615361), (316, 49655284), (532, 29494492), (553, 28374448), (632, 24827642), (1064, 14747246), (1106, 14187224), (1264, 12413821), (1501, 10453744), (2128, 7373623), (2212, 7093612), (3002, 5226872), (4424, 3546806), (6004, 2613436), (8848, 1773403), (10507, 1493392), (12008, 1306718), (21014, 746696), (24016, 653359), (42028, 373348), (84056, 186674), (93337, 168112)]