2888897312

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{108377}}^1$

素因数の和:108418

約数の個数: 72

約数和(自身を含む): 7005337164

約数和(自身を除く): 4116439852

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 3332, 3808, 6664, 13328, 26656, 108377, 216754, 433508, 758639, 867016, 1517278, 1734032, 1842409, 3034556, 3468064, 3684818, 5310473, 6069112, 7369636, 10620946, 12138224, 12896863, 14739272, 21241892, 24276448, 25793726, 29478544, 42483784, 51587452, 58957088, 84967568, 90278041, 103174904, 169935136, 180556082, 206349808, 361112164, 412699616, 722224328, 1444448656, 2888897312]

約数ペア:

[(1, 2888897312), (2, 1444448656), (4, 722224328), (7, 412699616), (8, 361112164), (14, 206349808), (16, 180556082), (17, 169935136), (28, 103174904), (32, 90278041), (34, 84967568), (49, 58957088), (56, 51587452), (68, 42483784), (98, 29478544), (112, 25793726), (119, 24276448), (136, 21241892), (196, 14739272), (224, 12896863), (238, 12138224), (272, 10620946), (392, 7369636), (476, 6069112), (544, 5310473), (784, 3684818), (833, 3468064), (952, 3034556), (1568, 1842409), (1666, 1734032), (1904, 1517278), (3332, 867016), (3808, 758639), (6664, 433508), (13328, 216754), (26656, 108377)]