1427777344

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2843}}^1$

素因数の和:2940

約数の個数: 112

約数和(自身を含む): 3467404800

約数和(自身を除く): 2039627456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 59, 64, 76, 112, 118, 133, 152, 224, 236, 266, 304, 413, 448, 472, 532, 608, 826, 944, 1064, 1121, 1216, 1652, 1888, 2128, 2242, 2843, 3304, 3776, 4256, 4484, 5686, 6608, 7847, 8512, 8968, 11372, 13216, 15694, 17936, 19901, 22744, 26432, 31388, 35872, 39802, 45488, 54017, 62776, 71744, 79604, 90976, 108034, 125552, 159208, 167737, 181952, 216068, 251104, 318416, 335474, 378119, 432136, 502208, 636832, 670948, 756238, 864272, 1174159, 1273664, 1341896, 1512476, 1728544, 2348318, 2683792, 3024952, 3187003, 3457088, 4696636, 5367584, 6049904, 6374006, 9393272, 10735168, 12099808, 12748012, 18786544, 22309021, 24199616, 25496024, 37573088, 44618042, 50992048, 75146176, 89236084, 101984096, 178472168, 203968192, 356944336, 713888672, 1427777344]

約数ペア:

[(1, 1427777344), (2, 713888672), (4, 356944336), (7, 203968192), (8, 178472168), (14, 101984096), (16, 89236084), (19, 75146176), (28, 50992048), (32, 44618042), (38, 37573088), (56, 25496024), (59, 24199616), (64, 22309021), (76, 18786544), (112, 12748012), (118, 12099808), (133, 10735168), (152, 9393272), (224, 6374006), (236, 6049904), (266, 5367584), (304, 4696636), (413, 3457088), (448, 3187003), (472, 3024952), (532, 2683792), (608, 2348318), (826, 1728544), (944, 1512476), (1064, 1341896), (1121, 1273664), (1216, 1174159), (1652, 864272), (1888, 756238), (2128, 670948), (2242, 636832), (2843, 502208), (3304, 432136), (3776, 378119), (4256, 335474), (4484, 318416), (5686, 251104), (6608, 216068), (7847, 181952), (8512, 167737), (8968, 159208), (11372, 125552), (13216, 108034), (15694, 90976), (17936, 79604), (19901, 71744), (22744, 62776), (26432, 54017), (31388, 45488), (35872, 39802)]