711863478

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6163}}^1$

素因数の和:6231

約数の個数: 80

約数和(自身を含む): 1718424576

約数和(自身を除く): 1006561098

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 81, 93, 138, 162, 186, 207, 279, 414, 558, 621, 713, 837, 1242, 1426, 1674, 1863, 2139, 2511, 3726, 4278, 5022, 6163, 6417, 12326, 12834, 18489, 19251, 36978, 38502, 55467, 57753, 110934, 115506, 141749, 166401, 191053, 283498, 332802, 382106, 425247, 499203, 573159, 850494, 998406, 1146318, 1275741, 1719477, 2551482, 3438954, 3827223, 4394219, 5158431, 7654446, 8788438, 10316862, 11481669, 13182657, 15475293, 22963338, 26365314, 30950586, 39547971, 79095942, 118643913, 237287826, 355931739, 711863478]

約数ペア:

[(1, 711863478), (2, 355931739), (3, 237287826), (6, 118643913), (9, 79095942), (18, 39547971), (23, 30950586), (27, 26365314), (31, 22963338), (46, 15475293), (54, 13182657), (62, 11481669), (69, 10316862), (81, 8788438), (93, 7654446), (138, 5158431), (162, 4394219), (186, 3827223), (207, 3438954), (279, 2551482), (414, 1719477), (558, 1275741), (621, 1146318), (713, 998406), (837, 850494), (1242, 573159), (1426, 499203), (1674, 425247), (1863, 382106), (2139, 332802), (2511, 283498), (3726, 191053), (4278, 166401), (5022, 141749), (6163, 115506), (6417, 110934), (12326, 57753), (12834, 55467), (18489, 38502), (19251, 36978)]