21895265328

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{3581}}^1$

素因数の和:3795

約数の個数: 160

約数和(自身を含む): 61401784320

約数和(自身を除く): 39506518992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 59, 68, 102, 118, 127, 136, 177, 204, 236, 254, 272, 354, 381, 408, 472, 508, 708, 762, 816, 944, 1003, 1016, 1416, 1524, 2006, 2032, 2159, 2832, 3009, 3048, 3581, 4012, 4318, 6018, 6096, 6477, 7162, 7493, 8024, 8636, 10743, 12036, 12954, 14324, 14986, 16048, 17272, 21486, 22479, 24072, 25908, 28648, 29972, 34544, 42972, 44958, 48144, 51816, 57296, 59944, 60877, 85944, 89916, 103632, 119888, 121754, 127381, 171888, 179832, 182631, 211279, 243508, 254762, 359664, 365262, 382143, 422558, 454787, 487016, 509524, 633837, 730524, 764286, 845116, 909574, 974032, 1019048, 1267674, 1364361, 1461048, 1528572, 1690232, 1819148, 2038096, 2535348, 2728722, 2922096, 3057144, 3380464, 3591743, 3638296, 5070696, 5457444, 6114288, 7183486, 7276592, 7731379, 10141392, 10775229, 10914888, 14366972, 15462758, 21550458, 21829776, 23194137, 26832433, 28733944, 30925516, 43100916, 46388274, 53664866, 57467888, 61851032, 80497299, 86201832, 92776548, 107329732, 123702064, 160994598, 172403664, 185553096, 214659464, 321989196, 371106192, 429318928, 456151361, 643978392, 912302722, 1287956784, 1368454083, 1824605444, 2736908166, 3649210888, 5473816332, 7298421776, 10947632664, 21895265328]

約数ペア:

[(1, 21895265328), (2, 10947632664), (3, 7298421776), (4, 5473816332), (6, 3649210888), (8, 2736908166), (12, 1824605444), (16, 1368454083), (17, 1287956784), (24, 912302722), (34, 643978392), (48, 456151361), (51, 429318928), (59, 371106192), (68, 321989196), (102, 214659464), (118, 185553096), (127, 172403664), (136, 160994598), (177, 123702064), (204, 107329732), (236, 92776548), (254, 86201832), (272, 80497299), (354, 61851032), (381, 57467888), (408, 53664866), (472, 46388274), (508, 43100916), (708, 30925516), (762, 28733944), (816, 26832433), (944, 23194137), (1003, 21829776), (1016, 21550458), (1416, 15462758), (1524, 14366972), (2006, 10914888), (2032, 10775229), (2159, 10141392), (2832, 7731379), (3009, 7276592), (3048, 7183486), (3581, 6114288), (4012, 5457444), (4318, 5070696), (6018, 3638296), (6096, 3591743), (6477, 3380464), (7162, 3057144), (7493, 2922096), (8024, 2728722), (8636, 2535348), (10743, 2038096), (12036, 1819148), (12954, 1690232), (14324, 1528572), (14986, 1461048), (16048, 1364361), (17272, 1267674), (21486, 1019048), (22479, 974032), (24072, 909574), (25908, 845116), (28648, 764286), (29972, 730524), (34544, 633837), (42972, 509524), (44958, 487016), (48144, 454787), (51816, 422558), (57296, 382143), (59944, 365262), (60877, 359664), (85944, 254762), (89916, 243508), (103632, 211279), (119888, 182631), (121754, 179832), (127381, 171888)]