985992084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{355697}}^1$

素因数の和:355725

約数の個数: 72

約数和(自身を含む): 3107377728

約数和(自身を除く): 2121385644

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 355697, 711394, 1067091, 1422788, 2134182, 2489879, 3201273, 3912667, 4268364, 4979758, 6402546, 7469637, 7825334, 9959516, 11738001, 12805092, 14939274, 15650668, 22408911, 23476002, 27388669, 29878548, 35214003, 44817822, 46952004, 54777338, 70428006, 82166007, 89635644, 109554676, 140856012, 164332014, 246498021, 328664028, 492996042, 985992084]

約数ペア:

[(1, 985992084), (2, 492996042), (3, 328664028), (4, 246498021), (6, 164332014), (7, 140856012), (9, 109554676), (11, 89635644), (12, 82166007), (14, 70428006), (18, 54777338), (21, 46952004), (22, 44817822), (28, 35214003), (33, 29878548), (36, 27388669), (42, 23476002), (44, 22408911), (63, 15650668), (66, 14939274), (77, 12805092), (84, 11738001), (99, 9959516), (126, 7825334), (132, 7469637), (154, 6402546), (198, 4979758), (231, 4268364), (252, 3912667), (308, 3201273), (396, 2489879), (462, 2134182), (693, 1422788), (924, 1067091), (1386, 711394), (2772, 355697)]