17965501896

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1\times {\mathrm{15739}}^1$

素因数の和:16186

約数の個数: 64

約数和(自身を含む): 45331200000

約数和(自身を除く): 27365698104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 239, 398, 478, 597, 717, 796, 956, 1194, 1434, 1592, 1912, 2388, 2868, 4776, 5736, 15739, 31478, 47217, 47561, 62956, 94434, 95122, 125912, 142683, 188868, 190244, 285366, 377736, 380488, 570732, 1141464, 3132061, 3761621, 6264122, 7523242, 9396183, 11284863, 12528244, 15046484, 18792366, 22569726, 25056488, 30092968, 37584732, 45139452, 75169464, 90278904, 748562579, 1497125158, 2245687737, 2994250316, 4491375474, 5988500632, 8982750948, 17965501896]

約数ペア:

[(1, 17965501896), (2, 8982750948), (3, 5988500632), (4, 4491375474), (6, 2994250316), (8, 2245687737), (12, 1497125158), (24, 748562579), (199, 90278904), (239, 75169464), (398, 45139452), (478, 37584732), (597, 30092968), (717, 25056488), (796, 22569726), (956, 18792366), (1194, 15046484), (1434, 12528244), (1592, 11284863), (1912, 9396183), (2388, 7523242), (2868, 6264122), (4776, 3761621), (5736, 3132061), (15739, 1141464), (31478, 570732), (47217, 380488), (47561, 377736), (62956, 285366), (94434, 190244), (95122, 188868), (125912, 142683)]