827582512

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 1703462400

約数和(自身を除く): 875879888

約数列:

[1, 2, 4, 8, 16, 29, 58, 79, 107, 116, 158, 211, 214, 232, 316, 422, 428, 464, 632, 844, 856, 1264, 1688, 1712, 2291, 3103, 3376, 4582, 6119, 6206, 8453, 9164, 12238, 12412, 16669, 16906, 18328, 22577, 24476, 24824, 33338, 33812, 36656, 45154, 48952, 49648, 66676, 67624, 90308, 97904, 133352, 135248, 180616, 245137, 266704, 361232, 483401, 490274, 654733, 966802, 980548, 1309466, 1783583, 1933604, 1961096, 2618932, 3567166, 3867208, 3922192, 5237864, 7134332, 7734416, 10475728, 14268664, 28537328, 51723907, 103447814, 206895628, 413791256, 827582512]

約数ペア:

[(1, 827582512), (2, 413791256), (4, 206895628), (8, 103447814), (16, 51723907), (29, 28537328), (58, 14268664), (79, 10475728), (107, 7734416), (116, 7134332), (158, 5237864), (211, 3922192), (214, 3867208), (232, 3567166), (316, 2618932), (422, 1961096), (428, 1933604), (464, 1783583), (632, 1309466), (844, 980548), (856, 966802), (1264, 654733), (1688, 490274), (1712, 483401), (2291, 361232), (3103, 266704), (3376, 245137), (4582, 180616), (6119, 135248), (6206, 133352), (8453, 97904), (9164, 90308), (12238, 67624), (12412, 66676), (16669, 49648), (16906, 48952), (18328, 45154), (22577, 36656), (24476, 33812), (24824, 33338)]