1320068928

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4957}}^1$

素因数の和:5064

約数の個数: 112

約数和(自身を含む): 3727622720

約数和(自身を除く): 2407553792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 73, 76, 96, 114, 146, 152, 192, 219, 228, 292, 304, 438, 456, 584, 608, 876, 912, 1168, 1216, 1387, 1752, 1824, 2336, 2774, 3504, 3648, 4161, 4672, 4957, 5548, 7008, 8322, 9914, 11096, 14016, 14871, 16644, 19828, 22192, 29742, 33288, 39656, 44384, 59484, 66576, 79312, 88768, 94183, 118968, 133152, 158624, 188366, 237936, 266304, 282549, 317248, 361861, 376732, 475872, 565098, 723722, 753464, 951744, 1085583, 1130196, 1447444, 1506928, 2171166, 2260392, 2894888, 3013856, 4342332, 4520784, 5789776, 6027712, 6875359, 8684664, 9041568, 11579552, 13750718, 17369328, 18083136, 20626077, 23159104, 27501436, 34738656, 41252154, 55002872, 69477312, 82504308, 110005744, 165008616, 220011488, 330017232, 440022976, 660034464, 1320068928]

約数ペア:

[(1, 1320068928), (2, 660034464), (3, 440022976), (4, 330017232), (6, 220011488), (8, 165008616), (12, 110005744), (16, 82504308), (19, 69477312), (24, 55002872), (32, 41252154), (38, 34738656), (48, 27501436), (57, 23159104), (64, 20626077), (73, 18083136), (76, 17369328), (96, 13750718), (114, 11579552), (146, 9041568), (152, 8684664), (192, 6875359), (219, 6027712), (228, 5789776), (292, 4520784), (304, 4342332), (438, 3013856), (456, 2894888), (584, 2260392), (608, 2171166), (876, 1506928), (912, 1447444), (1168, 1130196), (1216, 1085583), (1387, 951744), (1752, 753464), (1824, 723722), (2336, 565098), (2774, 475872), (3504, 376732), (3648, 361861), (4161, 317248), (4672, 282549), (4957, 266304), (5548, 237936), (7008, 188366), (8322, 158624), (9914, 133152), (11096, 118968), (14016, 94183), (14871, 88768), (16644, 79312), (19828, 66576), (22192, 59484), (29742, 44384), (33288, 39656)]