1380314304

素因数分解:

$2^6\times 3^3\times {\mathrm{37}}^1\times {\mathrm{21589}}^1$

素因数の和:21647

約数の個数: 112

約数和(自身を含む): 4167733600

約数和(自身を除く): 2787419296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 144, 148, 192, 216, 222, 288, 296, 333, 432, 444, 576, 592, 666, 864, 888, 999, 1184, 1332, 1728, 1776, 1998, 2368, 2664, 3552, 3996, 5328, 7104, 7992, 10656, 15984, 21312, 21589, 31968, 43178, 63936, 64767, 86356, 129534, 172712, 194301, 259068, 345424, 388602, 518136, 582903, 690848, 777204, 798793, 1036272, 1165806, 1381696, 1554408, 1597586, 2072544, 2331612, 2396379, 3108816, 3195172, 4145088, 4663224, 4792758, 6217632, 6390344, 7189137, 9326448, 9585516, 12435264, 12780688, 14378274, 18652896, 19171032, 21567411, 25561376, 28756548, 37305792, 38342064, 43134822, 51122752, 57513096, 76684128, 86269644, 115026192, 153368256, 172539288, 230052384, 345078576, 460104768, 690157152, 1380314304]

約数ペア:

[(1, 1380314304), (2, 690157152), (3, 460104768), (4, 345078576), (6, 230052384), (8, 172539288), (9, 153368256), (12, 115026192), (16, 86269644), (18, 76684128), (24, 57513096), (27, 51122752), (32, 43134822), (36, 38342064), (37, 37305792), (48, 28756548), (54, 25561376), (64, 21567411), (72, 19171032), (74, 18652896), (96, 14378274), (108, 12780688), (111, 12435264), (144, 9585516), (148, 9326448), (192, 7189137), (216, 6390344), (222, 6217632), (288, 4792758), (296, 4663224), (333, 4145088), (432, 3195172), (444, 3108816), (576, 2396379), (592, 2331612), (666, 2072544), (864, 1597586), (888, 1554408), (999, 1381696), (1184, 1165806), (1332, 1036272), (1728, 798793), (1776, 777204), (1998, 690848), (2368, 582903), (2664, 518136), (3552, 388602), (3996, 345424), (5328, 259068), (7104, 194301), (7992, 172712), (10656, 129534), (15984, 86356), (21312, 64767), (21589, 63936), (31968, 43178)]