9915812012496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{215447}}^1\times {\mathrm{73757}}^1$

素因数の和:289228

約数の個数: 80

約数和(自身を含む): 27586799581824

約数和(自身を除く): 17670987569328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 73757, 147514, 215447, 221271, 295028, 430894, 442542, 590056, 646341, 861788, 885084, 958841, 1180112, 1292682, 1723576, 1770168, 1917682, 2585364, 2800811, 2876523, 3447152, 3540336, 3835364, 5170728, 5601622, 5753046, 7670728, 8402433, 10341456, 11203244, 11506092, 15341456, 16804866, 22406488, 23012184, 33609732, 44812976, 46024368, 67219464, 134438928, 15890724379, 31781448758, 47672173137, 63562897516, 95344346274, 127125795032, 190688692548, 206579416927, 254251590064, 381377385096, 413158833854, 619738250781, 762754770192, 826317667708, 1239476501562, 1652635335416, 2478953003124, 3305270670832, 4957906006248, 9915812012496]

約数ペア:

[(1, 9915812012496), (2, 4957906006248), (3, 3305270670832), (4, 2478953003124), (6, 1652635335416), (8, 1239476501562), (12, 826317667708), (13, 762754770192), (16, 619738250781), (24, 413158833854), (26, 381377385096), (39, 254251590064), (48, 206579416927), (52, 190688692548), (78, 127125795032), (104, 95344346274), (156, 63562897516), (208, 47672173137), (312, 31781448758), (624, 15890724379), (73757, 134438928), (147514, 67219464), (215447, 46024368), (221271, 44812976), (295028, 33609732), (430894, 23012184), (442542, 22406488), (590056, 16804866), (646341, 15341456), (861788, 11506092), (885084, 11203244), (958841, 10341456), (1180112, 8402433), (1292682, 7670728), (1723576, 5753046), (1770168, 5601622), (1917682, 5170728), (2585364, 3835364), (2800811, 3540336), (2876523, 3447152)]