1738321872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{16529}}^1$

素因数の和:16860

約数の個数: 80

約数和(自身を含む): 5148896640

約数和(自身を除く): 3410574768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 313, 336, 626, 939, 1252, 1878, 2191, 2504, 3756, 4382, 5008, 6573, 7512, 8764, 13146, 15024, 16529, 17528, 26292, 33058, 35056, 49587, 52584, 66116, 99174, 105168, 115703, 132232, 198348, 231406, 264464, 347109, 396696, 462812, 694218, 793392, 925624, 1388436, 1851248, 2776872, 5173577, 5553744, 10347154, 15520731, 20694308, 31041462, 36215039, 41388616, 62082924, 72430078, 82777232, 108645117, 124165848, 144860156, 217290234, 248331696, 289720312, 434580468, 579440624, 869160936, 1738321872]

約数ペア:

[(1, 1738321872), (2, 869160936), (3, 579440624), (4, 434580468), (6, 289720312), (7, 248331696), (8, 217290234), (12, 144860156), (14, 124165848), (16, 108645117), (21, 82777232), (24, 72430078), (28, 62082924), (42, 41388616), (48, 36215039), (56, 31041462), (84, 20694308), (112, 15520731), (168, 10347154), (313, 5553744), (336, 5173577), (626, 2776872), (939, 1851248), (1252, 1388436), (1878, 925624), (2191, 793392), (2504, 694218), (3756, 462812), (4382, 396696), (5008, 347109), (6573, 264464), (7512, 231406), (8764, 198348), (13146, 132232), (15024, 115703), (16529, 105168), (17528, 99174), (26292, 66116), (33058, 52584), (35056, 49587)]