1885061808

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{69263}}^1$

素因数の和:69293

約数の個数: 120

約数和(自身を含む): 6252599808

約数和(自身を除く): 4367538000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 6804, 9072, 13608, 27216, 69263, 138526, 207789, 277052, 415578, 484841, 554104, 623367, 831156, 969682, 1108208, 1246734, 1454523, 1662312, 1870101, 1939364, 2493468, 2909046, 3324624, 3740202, 3878728, 4363569, 4986936, 5610303, 5818092, 7480404, 7757456, 8727138, 9973872, 11220606, 11636184, 13090707, 14960808, 16830909, 17454276, 22441212, 23272368, 26181414, 29921616, 33661818, 34908552, 39272121, 44882424, 52362828, 67323636, 69817104, 78544242, 89764848, 104725656, 117816363, 134647272, 157088484, 209451312, 235632726, 269294544, 314176968, 471265452, 628353936, 942530904, 1885061808]

約数ペア:

[(1, 1885061808), (2, 942530904), (3, 628353936), (4, 471265452), (6, 314176968), (7, 269294544), (8, 235632726), (9, 209451312), (12, 157088484), (14, 134647272), (16, 117816363), (18, 104725656), (21, 89764848), (24, 78544242), (27, 69817104), (28, 67323636), (36, 52362828), (42, 44882424), (48, 39272121), (54, 34908552), (56, 33661818), (63, 29921616), (72, 26181414), (81, 23272368), (84, 22441212), (108, 17454276), (112, 16830909), (126, 14960808), (144, 13090707), (162, 11636184), (168, 11220606), (189, 9973872), (216, 8727138), (243, 7757456), (252, 7480404), (324, 5818092), (336, 5610303), (378, 4986936), (432, 4363569), (486, 3878728), (504, 3740202), (567, 3324624), (648, 2909046), (756, 2493468), (972, 1939364), (1008, 1870101), (1134, 1662312), (1296, 1454523), (1512, 1246734), (1701, 1108208), (1944, 969682), (2268, 831156), (3024, 623367), (3402, 554104), (3888, 484841), (4536, 415578), (6804, 277052), (9072, 207789), (13608, 138526), (27216, 69263)]