15371121584

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{46507}}^1$

素因数の和:46762

約数の個数: 80

約数和(自身を含む): 36816476928

約数和(自身を除く): 21445355344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 227, 364, 454, 728, 908, 1456, 1589, 1816, 2951, 3178, 3632, 5902, 6356, 11804, 12712, 20657, 23608, 25424, 41314, 46507, 47216, 82628, 93014, 165256, 186028, 325549, 330512, 372056, 604591, 651098, 744112, 1209182, 1302196, 2418364, 2604392, 4232137, 4836728, 5208784, 8464274, 9673456, 10557089, 16928548, 21114178, 33857096, 42228356, 67714192, 73899623, 84456712, 137242157, 147799246, 168913424, 274484314, 295598492, 548968628, 591196984, 960695099, 1097937256, 1182393968, 1921390198, 2195874512, 3842780396, 7685560792, 15371121584]

約数ペア:

[(1, 15371121584), (2, 7685560792), (4, 3842780396), (7, 2195874512), (8, 1921390198), (13, 1182393968), (14, 1097937256), (16, 960695099), (26, 591196984), (28, 548968628), (52, 295598492), (56, 274484314), (91, 168913424), (104, 147799246), (112, 137242157), (182, 84456712), (208, 73899623), (227, 67714192), (364, 42228356), (454, 33857096), (728, 21114178), (908, 16928548), (1456, 10557089), (1589, 9673456), (1816, 8464274), (2951, 5208784), (3178, 4836728), (3632, 4232137), (5902, 2604392), (6356, 2418364), (11804, 1302196), (12712, 1209182), (20657, 744112), (23608, 651098), (25424, 604591), (41314, 372056), (46507, 330512), (47216, 325549), (82628, 186028), (93014, 165256)]