1445366384

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{69011}}^1$

素因数の和:69054

約数の個数: 80

約数和(自身を含む): 3696834816

約数和(自身を除く): 2251468432

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 616, 748, 952, 1232, 1309, 1496, 1904, 2618, 2992, 5236, 10472, 20944, 69011, 138022, 276044, 483077, 552088, 759121, 966154, 1104176, 1173187, 1518242, 1932308, 2346374, 3036484, 3864616, 4692748, 5313847, 6072968, 7729232, 8212309, 9385496, 10627694, 12145936, 12905057, 16424618, 18770992, 21255388, 25810114, 32849236, 42510776, 51620228, 65698472, 85021552, 90335399, 103240456, 131396944, 180670798, 206480912, 361341596, 722683192, 1445366384]

約数ペア:

[(1, 1445366384), (2, 722683192), (4, 361341596), (7, 206480912), (8, 180670798), (11, 131396944), (14, 103240456), (16, 90335399), (17, 85021552), (22, 65698472), (28, 51620228), (34, 42510776), (44, 32849236), (56, 25810114), (68, 21255388), (77, 18770992), (88, 16424618), (112, 12905057), (119, 12145936), (136, 10627694), (154, 9385496), (176, 8212309), (187, 7729232), (238, 6072968), (272, 5313847), (308, 4692748), (374, 3864616), (476, 3036484), (616, 2346374), (748, 1932308), (952, 1518242), (1232, 1173187), (1309, 1104176), (1496, 966154), (1904, 759121), (2618, 552088), (2992, 483077), (5236, 276044), (10472, 138022), (20944, 69011)]