717191376

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79901}}^1$

素因数の和:79940

約数の個数: 80

約数和(自身を含む): 2140095168

約数和(自身を除く): 1422903792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 79901, 159802, 239703, 319604, 479406, 639208, 878911, 958812, 1278416, 1358317, 1757822, 1917624, 2636733, 2716634, 3515644, 3835248, 4074951, 5273466, 5433268, 7031288, 8149902, 10546932, 10866536, 14062576, 14941487, 16299804, 21093864, 21733072, 29882974, 32599608, 42187728, 44824461, 59765948, 65199216, 89648922, 119531896, 179297844, 239063792, 358595688, 717191376]

約数ペア:

[(1, 717191376), (2, 358595688), (3, 239063792), (4, 179297844), (6, 119531896), (8, 89648922), (11, 65199216), (12, 59765948), (16, 44824461), (17, 42187728), (22, 32599608), (24, 29882974), (33, 21733072), (34, 21093864), (44, 16299804), (48, 14941487), (51, 14062576), (66, 10866536), (68, 10546932), (88, 8149902), (102, 7031288), (132, 5433268), (136, 5273466), (176, 4074951), (187, 3835248), (204, 3515644), (264, 2716634), (272, 2636733), (374, 1917624), (408, 1757822), (528, 1358317), (561, 1278416), (748, 958812), (816, 878911), (1122, 639208), (1496, 479406), (2244, 319604), (2992, 239703), (4488, 159802), (8976, 79901)]