889304856

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{6917}}^1$

素因数の和:7424

約数の個数: 64

約数和(自身を含む): 2430708480

約数和(自身を除く): 1541403624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 487, 974, 1461, 1948, 2922, 3896, 5357, 5844, 6917, 10714, 11688, 13834, 16071, 20751, 21428, 27668, 32142, 41502, 42856, 55336, 64284, 76087, 83004, 128568, 152174, 166008, 228261, 304348, 456522, 608696, 913044, 1826088, 3368579, 6737158, 10105737, 13474316, 20211474, 26948632, 37054369, 40422948, 74108738, 80845896, 111163107, 148217476, 222326214, 296434952, 444652428, 889304856]

約数ペア:

[(1, 889304856), (2, 444652428), (3, 296434952), (4, 222326214), (6, 148217476), (8, 111163107), (11, 80845896), (12, 74108738), (22, 40422948), (24, 37054369), (33, 26948632), (44, 20211474), (66, 13474316), (88, 10105737), (132, 6737158), (264, 3368579), (487, 1826088), (974, 913044), (1461, 608696), (1948, 456522), (2922, 304348), (3896, 228261), (5357, 166008), (5844, 152174), (6917, 128568), (10714, 83004), (11688, 76087), (13834, 64284), (16071, 55336), (20751, 42856), (21428, 41502), (27668, 32142)]