15709838294816

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4153}}^1\times {\mathrm{87629}}^1$

素因数の和:91882

約数の個数: 96

約数和(自身を含む): 33023442614400

約数和(自身を除く): 17313604319584

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 71, 76, 142, 152, 284, 304, 568, 608, 1136, 1349, 2272, 2698, 4153, 5396, 8306, 10792, 16612, 21584, 33224, 43168, 66448, 78907, 87629, 132896, 157814, 175258, 294863, 315628, 350516, 589726, 631256, 701032, 1179452, 1262512, 1402064, 1664951, 2358904, 2525024, 2804128, 3329902, 4717808, 5602397, 6221659, 6659804, 9435616, 11204794, 12443318, 13319608, 22409588, 24886636, 26639216, 44819176, 49773272, 53278432, 89638352, 99546544, 118211521, 179276704, 199093088, 236423042, 363923237, 472846084, 727846474, 945692168, 1455692948, 1891384336, 2911385896, 3782768672, 5822771792, 6914541503, 11645543584, 13829083006, 25838549827, 27658166012, 51677099654, 55316332024, 103354199308, 110632664048, 206708398616, 221265328096, 413416797232, 490932446713, 826833594464, 981864893426, 1963729786852, 3927459573704, 7854919147408, 15709838294816]

約数ペア:

[(1, 15709838294816), (2, 7854919147408), (4, 3927459573704), (8, 1963729786852), (16, 981864893426), (19, 826833594464), (32, 490932446713), (38, 413416797232), (71, 221265328096), (76, 206708398616), (142, 110632664048), (152, 103354199308), (284, 55316332024), (304, 51677099654), (568, 27658166012), (608, 25838549827), (1136, 13829083006), (1349, 11645543584), (2272, 6914541503), (2698, 5822771792), (4153, 3782768672), (5396, 2911385896), (8306, 1891384336), (10792, 1455692948), (16612, 945692168), (21584, 727846474), (33224, 472846084), (43168, 363923237), (66448, 236423042), (78907, 199093088), (87629, 179276704), (132896, 118211521), (157814, 99546544), (175258, 89638352), (294863, 53278432), (315628, 49773272), (350516, 44819176), (589726, 26639216), (631256, 24886636), (701032, 22409588), (1179452, 13319608), (1262512, 12443318), (1402064, 11204794), (1664951, 9435616), (2358904, 6659804), (2525024, 6221659), (2804128, 5602397), (3329902, 4717808)]