1091264088

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{64679}}^1$

素因数の和:64744

約数の個数: 64

約数和(自身を含む): 2949408000

約数和(自身を除く): 1858143912

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 888, 1406, 2109, 2812, 4218, 5624, 8436, 16872, 64679, 129358, 194037, 258716, 388074, 517432, 776148, 1228901, 1552296, 2393123, 2457802, 3686703, 4786246, 4915604, 7179369, 7373406, 9572492, 9831208, 14358738, 14746812, 19144984, 28717476, 29493624, 45469337, 57434952, 90938674, 136408011, 181877348, 272816022, 363754696, 545632044, 1091264088]

約数ペア:

[(1, 1091264088), (2, 545632044), (3, 363754696), (4, 272816022), (6, 181877348), (8, 136408011), (12, 90938674), (19, 57434952), (24, 45469337), (37, 29493624), (38, 28717476), (57, 19144984), (74, 14746812), (76, 14358738), (111, 9831208), (114, 9572492), (148, 7373406), (152, 7179369), (222, 4915604), (228, 4786246), (296, 3686703), (444, 2457802), (456, 2393123), (703, 1552296), (888, 1228901), (1406, 776148), (2109, 517432), (2812, 388074), (4218, 258716), (5624, 194037), (8436, 129358), (16872, 64679)]