891697104

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3187}}^1$

素因数の和:3297

約数の個数: 120

約数和(自身を含む): 2620918560

約数和(自身を除く): 1729221456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 67, 72, 87, 116, 134, 144, 174, 201, 232, 261, 268, 348, 402, 464, 522, 536, 603, 696, 804, 1044, 1072, 1206, 1392, 1608, 1943, 2088, 2412, 3187, 3216, 3886, 4176, 4824, 5829, 6374, 7772, 9561, 9648, 11658, 12748, 15544, 17487, 19122, 23316, 25496, 28683, 31088, 34974, 38244, 46632, 50992, 57366, 69948, 76488, 92423, 93264, 114732, 139896, 152976, 184846, 213529, 229464, 277269, 279792, 369692, 427058, 458928, 554538, 640587, 739384, 831807, 854116, 1109076, 1281174, 1478768, 1663614, 1708232, 1921761, 2218152, 2562348, 3327228, 3416464, 3843522, 4436304, 5124696, 6192341, 6654456, 7687044, 10249392, 12384682, 13308912, 15374088, 18577023, 24769364, 30748176, 37154046, 49538728, 55731069, 74308092, 99077456, 111462138, 148616184, 222924276, 297232368, 445848552, 891697104]

約数ペア:

[(1, 891697104), (2, 445848552), (3, 297232368), (4, 222924276), (6, 148616184), (8, 111462138), (9, 99077456), (12, 74308092), (16, 55731069), (18, 49538728), (24, 37154046), (29, 30748176), (36, 24769364), (48, 18577023), (58, 15374088), (67, 13308912), (72, 12384682), (87, 10249392), (116, 7687044), (134, 6654456), (144, 6192341), (174, 5124696), (201, 4436304), (232, 3843522), (261, 3416464), (268, 3327228), (348, 2562348), (402, 2218152), (464, 1921761), (522, 1708232), (536, 1663614), (603, 1478768), (696, 1281174), (804, 1109076), (1044, 854116), (1072, 831807), (1206, 739384), (1392, 640587), (1608, 554538), (1943, 458928), (2088, 427058), (2412, 369692), (3187, 279792), (3216, 277269), (3886, 229464), (4176, 213529), (4824, 184846), (5829, 152976), (6374, 139896), (7772, 114732), (9561, 93264), (9648, 92423), (11658, 76488), (12748, 69948), (15544, 57366), (17487, 50992), (19122, 46632), (23316, 38244), (25496, 34974), (28683, 31088)]