15391237968

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{2606917}}^1$

素因数の和:2606972

約数の個数: 60

約数和(自身を含む): 44124694068

約数和(自身を除く): 28733456100

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 2606917, 5213834, 7820751, 10427668, 15641502, 20855336, 23462253, 31283004, 41710672, 46924506, 62566008, 93849012, 106883597, 125132016, 187698024, 213767194, 320650791, 375396048, 427534388, 641301582, 855068776, 961952373, 1282603164, 1710137552, 1923904746, 2565206328, 3847809492, 5130412656, 7695618984, 15391237968]

約数ペア:

[(1, 15391237968), (2, 7695618984), (3, 5130412656), (4, 3847809492), (6, 2565206328), (8, 1923904746), (9, 1710137552), (12, 1282603164), (16, 961952373), (18, 855068776), (24, 641301582), (36, 427534388), (41, 375396048), (48, 320650791), (72, 213767194), (82, 187698024), (123, 125132016), (144, 106883597), (164, 93849012), (246, 62566008), (328, 46924506), (369, 41710672), (492, 31283004), (656, 23462253), (738, 20855336), (984, 15641502), (1476, 10427668), (1968, 7820751), (2952, 5213834), (5904, 2606917)]