292775551492

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{113}}^1\times {\mathrm{761}}^1\times {\mathrm{1609}}^1$

素因数の和:2533

約数の個数: 72

約数和(自身を含む): 541388305080

約数和(自身を除く): 248612753588

約数列:

[1, 2, 4, 23, 46, 92, 113, 226, 452, 529, 761, 1058, 1522, 1609, 2116, 2599, 3044, 3218, 5198, 6436, 10396, 17503, 35006, 37007, 59777, 70012, 74014, 85993, 119554, 148028, 171986, 181817, 239108, 343972, 363634, 402569, 727268, 805138, 851161, 1224449, 1610276, 1702322, 1977839, 2448898, 3404644, 3955678, 4181791, 4897796, 7911356, 8363582, 16727164, 28162327, 45490297, 56324654, 90980594, 96181193, 112649308, 138362737, 181961188, 192362386, 276725474, 384724772, 553450948, 647733521, 1295467042, 2590934084, 3182342951, 6364685902, 12729371804, 73193887873, 146387775746, 292775551492]

約数ペア:

[(1, 292775551492), (2, 146387775746), (4, 73193887873), (23, 12729371804), (46, 6364685902), (92, 3182342951), (113, 2590934084), (226, 1295467042), (452, 647733521), (529, 553450948), (761, 384724772), (1058, 276725474), (1522, 192362386), (1609, 181961188), (2116, 138362737), (2599, 112649308), (3044, 96181193), (3218, 90980594), (5198, 56324654), (6436, 45490297), (10396, 28162327), (17503, 16727164), (35006, 8363582), (37007, 7911356), (59777, 4897796), (70012, 4181791), (74014, 3955678), (85993, 3404644), (119554, 2448898), (148028, 1977839), (171986, 1702322), (181817, 1610276), (239108, 1224449), (343972, 851161), (363634, 805138), (402569, 727268)]