820075872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5839}}^1$

素因数の和:5889

約数の個数: 192

約数和(自身を含む): 2825625600

約数和(自身を除く): 2005549728

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 96, 112, 114, 132, 133, 152, 154, 168, 176, 209, 224, 228, 231, 264, 266, 304, 308, 336, 352, 399, 418, 456, 462, 528, 532, 608, 616, 627, 672, 798, 836, 912, 924, 1056, 1064, 1232, 1254, 1463, 1596, 1672, 1824, 1848, 2128, 2464, 2508, 2926, 3192, 3344, 3696, 4256, 4389, 5016, 5839, 5852, 6384, 6688, 7392, 8778, 10032, 11678, 11704, 12768, 17517, 17556, 20064, 23356, 23408, 35034, 35112, 40873, 46712, 46816, 64229, 70068, 70224, 81746, 93424, 110941, 122619, 128458, 140136, 140448, 163492, 186848, 192687, 221882, 245238, 256916, 280272, 326984, 332823, 385374, 443764, 449603, 490476, 513832, 560544, 653968, 665646, 770748, 776587, 887528, 899206, 980952, 1027664, 1220351, 1307936, 1331292, 1348809, 1541496, 1553174, 1775056, 1798412, 1961904, 2055328, 2329761, 2440702, 2662584, 2697618, 3082992, 3106348, 3550112, 3596824, 3661053, 3923808, 4659522, 4881404, 5325168, 5395236, 6165984, 6212696, 7193648, 7322106, 8542457, 9319044, 9762808, 10650336, 10790472, 12425392, 14387296, 14644212, 17084914, 18638088, 19525616, 21580944, 24850784, 25627371, 29288424, 34169828, 37276176, 39051232, 43161888, 51254742, 58576848, 68339656, 74552352, 102509484, 117153696, 136679312, 205018968, 273358624, 410037936, 820075872]

約数ペア:

[(1, 820075872), (2, 410037936), (3, 273358624), (4, 205018968), (6, 136679312), (7, 117153696), (8, 102509484), (11, 74552352), (12, 68339656), (14, 58576848), (16, 51254742), (19, 43161888), (21, 39051232), (22, 37276176), (24, 34169828), (28, 29288424), (32, 25627371), (33, 24850784), (38, 21580944), (42, 19525616), (44, 18638088), (48, 17084914), (56, 14644212), (57, 14387296), (66, 12425392), (76, 10790472), (77, 10650336), (84, 9762808), (88, 9319044), (96, 8542457), (112, 7322106), (114, 7193648), (132, 6212696), (133, 6165984), (152, 5395236), (154, 5325168), (168, 4881404), (176, 4659522), (209, 3923808), (224, 3661053), (228, 3596824), (231, 3550112), (264, 3106348), (266, 3082992), (304, 2697618), (308, 2662584), (336, 2440702), (352, 2329761), (399, 2055328), (418, 1961904), (456, 1798412), (462, 1775056), (528, 1553174), (532, 1541496), (608, 1348809), (616, 1331292), (627, 1307936), (672, 1220351), (798, 1027664), (836, 980952), (912, 899206), (924, 887528), (1056, 776587), (1064, 770748), (1232, 665646), (1254, 653968), (1463, 560544), (1596, 513832), (1672, 490476), (1824, 449603), (1848, 443764), (2128, 385374), (2464, 332823), (2508, 326984), (2926, 280272), (3192, 256916), (3344, 245238), (3696, 221882), (4256, 192687), (4389, 186848), (5016, 163492), (5839, 140448), (5852, 140136), (6384, 128458), (6688, 122619), (7392, 110941), (8778, 93424), (10032, 81746), (11678, 70224), (11704, 70068), (12768, 64229), (17517, 46816), (17556, 46712), (20064, 40873), (23356, 35112), (23408, 35034)]