1008067844

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 2133734400

約数和(自身を除く): 1125666556

約数列:

[1, 2, 4, 7, 14, 28, 47, 53, 94, 97, 106, 149, 188, 194, 212, 298, 329, 371, 388, 596, 658, 679, 742, 1043, 1316, 1358, 1484, 2086, 2491, 2716, 4172, 4559, 4982, 5141, 7003, 7897, 9118, 9964, 10282, 14006, 14453, 15794, 17437, 18236, 20564, 28012, 28906, 31588, 31913, 34874, 35987, 49021, 55279, 57812, 63826, 69748, 71974, 98042, 101171, 110558, 127652, 143948, 196084, 202342, 221116, 241627, 371159, 404684, 483254, 679291, 742318, 766009, 966508, 1358582, 1484636, 1532018, 1691389, 2598113, 2717164, 3064036, 3382778, 4755037, 5196226, 5362063, 6765556, 9510074, 10392452, 10724126, 19020148, 21448252, 36002423, 72004846, 144009692, 252016961, 504033922, 1008067844]

約数ペア:

[(1, 1008067844), (2, 504033922), (4, 252016961), (7, 144009692), (14, 72004846), (28, 36002423), (47, 21448252), (53, 19020148), (94, 10724126), (97, 10392452), (106, 9510074), (149, 6765556), (188, 5362063), (194, 5196226), (212, 4755037), (298, 3382778), (329, 3064036), (371, 2717164), (388, 2598113), (596, 1691389), (658, 1532018), (679, 1484636), (742, 1358582), (1043, 966508), (1316, 766009), (1358, 742318), (1484, 679291), (2086, 483254), (2491, 404684), (2716, 371159), (4172, 241627), (4559, 221116), (4982, 202342), (5141, 196084), (7003, 143948), (7897, 127652), (9118, 110558), (9964, 101171), (10282, 98042), (14006, 71974), (14453, 69748), (15794, 63826), (17437, 57812), (18236, 55279), (20564, 49021), (28012, 35987), (28906, 34874), (31588, 31913)]