1664984424

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{55633}}^1$

素因数の和:55714

約数の個数: 64

約数和(自身を含む): 4406212800

約数和(自身を除く): 2741228376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 43, 58, 86, 87, 116, 129, 172, 174, 232, 258, 344, 348, 516, 696, 1032, 1247, 2494, 3741, 4988, 7482, 9976, 14964, 29928, 55633, 111266, 166899, 222532, 333798, 445064, 667596, 1335192, 1613357, 2392219, 3226714, 4784438, 4840071, 6453428, 7176657, 9568876, 9680142, 12906856, 14353314, 19137752, 19360284, 28706628, 38720568, 57413256, 69374351, 138748702, 208123053, 277497404, 416246106, 554994808, 832492212, 1664984424]

約数ペア:

[(1, 1664984424), (2, 832492212), (3, 554994808), (4, 416246106), (6, 277497404), (8, 208123053), (12, 138748702), (24, 69374351), (29, 57413256), (43, 38720568), (58, 28706628), (86, 19360284), (87, 19137752), (116, 14353314), (129, 12906856), (172, 9680142), (174, 9568876), (232, 7176657), (258, 6453428), (344, 4840071), (348, 4784438), (516, 3226714), (696, 2392219), (1032, 1613357), (1247, 1335192), (2494, 667596), (3741, 445064), (4988, 333798), (7482, 222532), (9976, 166899), (14964, 111266), (29928, 55633)]