361890004

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{2089}}^1$

素因数の和:2392

約数の個数: 48

約数和(自身を含む): 758419200

約数和(自身を除く): 396529196

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 269, 322, 538, 644, 1076, 1883, 2089, 3766, 4178, 6187, 7532, 8356, 12374, 14623, 24748, 29246, 43309, 48047, 58492, 86618, 96094, 173236, 192188, 336329, 561941, 672658, 1123882, 1345316, 2247764, 3933587, 7867174, 12924643, 15734348, 25849286, 51698572, 90472501, 180945002, 361890004]

約数ペア:

[(1, 361890004), (2, 180945002), (4, 90472501), (7, 51698572), (14, 25849286), (23, 15734348), (28, 12924643), (46, 7867174), (92, 3933587), (161, 2247764), (269, 1345316), (322, 1123882), (538, 672658), (644, 561941), (1076, 336329), (1883, 192188), (2089, 173236), (3766, 96094), (4178, 86618), (6187, 58492), (7532, 48047), (8356, 43309), (12374, 29246), (14623, 24748)]