297662946

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{2729}}^1$

素因数の和:2808

約数の個数: 64

約数和(自身を含む): 707616000

約数和(自身を除く): 409953054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 343, 371, 686, 742, 1029, 1113, 2058, 2226, 2597, 2729, 5194, 5458, 7791, 8187, 15582, 16374, 18179, 19103, 36358, 38206, 54537, 57309, 109074, 114618, 133721, 144637, 267442, 289274, 401163, 433911, 802326, 867822, 936047, 1012459, 1872094, 2024918, 2808141, 3037377, 5616282, 6074754, 7087213, 14174426, 21261639, 42523278, 49610491, 99220982, 148831473, 297662946]

約数ペア:

[(1, 297662946), (2, 148831473), (3, 99220982), (6, 49610491), (7, 42523278), (14, 21261639), (21, 14174426), (42, 7087213), (49, 6074754), (53, 5616282), (98, 3037377), (106, 2808141), (147, 2024918), (159, 1872094), (294, 1012459), (318, 936047), (343, 867822), (371, 802326), (686, 433911), (742, 401163), (1029, 289274), (1113, 267442), (2058, 144637), (2226, 133721), (2597, 114618), (2729, 109074), (5194, 57309), (5458, 54537), (7791, 38206), (8187, 36358), (15582, 19103), (16374, 18179)]