3965637648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{48973}}^1$

素因数の和:49232

約数の個数: 80

約数和(自身を含む): 11756894336

約数和(自身を除く): 7791256688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 241, 336, 482, 723, 964, 1446, 1687, 1928, 2892, 3374, 3856, 5061, 5784, 6748, 10122, 11568, 13496, 20244, 26992, 40488, 48973, 80976, 97946, 146919, 195892, 293838, 342811, 391784, 587676, 685622, 783568, 1028433, 1175352, 1371244, 2056866, 2350704, 2742488, 4113732, 5484976, 8227464, 11802493, 16454928, 23604986, 35407479, 47209972, 70814958, 82617451, 94419944, 141629916, 165234902, 188839888, 247852353, 283259832, 330469804, 495704706, 566519664, 660939608, 991409412, 1321879216, 1982818824, 3965637648]

約数ペア:

[(1, 3965637648), (2, 1982818824), (3, 1321879216), (4, 991409412), (6, 660939608), (7, 566519664), (8, 495704706), (12, 330469804), (14, 283259832), (16, 247852353), (21, 188839888), (24, 165234902), (28, 141629916), (42, 94419944), (48, 82617451), (56, 70814958), (84, 47209972), (112, 35407479), (168, 23604986), (241, 16454928), (336, 11802493), (482, 8227464), (723, 5484976), (964, 4113732), (1446, 2742488), (1687, 2350704), (1928, 2056866), (2892, 1371244), (3374, 1175352), (3856, 1028433), (5061, 783568), (5784, 685622), (6748, 587676), (10122, 391784), (11568, 342811), (13496, 293838), (20244, 195892), (26992, 146919), (40488, 97946), (48973, 80976)]