1566921152

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{5653}}^1$

素因数の和:5797

約数の個数: 56

約数和(自身を含む): 3205410912

約数和(自身を除く): 1638489760

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 71, 122, 142, 244, 284, 488, 568, 976, 1136, 1952, 2272, 3904, 4331, 4544, 5653, 8662, 11306, 17324, 22612, 34648, 45224, 69296, 90448, 138592, 180896, 277184, 344833, 361792, 401363, 689666, 802726, 1379332, 1605452, 2758664, 3210904, 5517328, 6421808, 11034656, 12843616, 22069312, 24483143, 25687232, 48966286, 97932572, 195865144, 391730288, 783460576, 1566921152]

約数ペア:

[(1, 1566921152), (2, 783460576), (4, 391730288), (8, 195865144), (16, 97932572), (32, 48966286), (61, 25687232), (64, 24483143), (71, 22069312), (122, 12843616), (142, 11034656), (244, 6421808), (284, 5517328), (488, 3210904), (568, 2758664), (976, 1605452), (1136, 1379332), (1952, 802726), (2272, 689666), (3904, 401363), (4331, 361792), (4544, 344833), (5653, 277184), (8662, 180896), (11306, 138592), (17324, 90448), (22612, 69296), (34648, 45224)]