341035520

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{19031}}^1$

素因数の和:19061

約数の個数: 80

約数和(自身を含む): 934547328

約数和(自身を除く): 593511808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 8960, 17920, 19031, 38062, 76124, 95155, 133217, 152248, 190310, 266434, 304496, 380620, 532868, 608992, 666085, 761240, 1065736, 1217984, 1332170, 1522480, 2131472, 2435968, 2664340, 3044960, 4262944, 4871936, 5328680, 6089920, 8525888, 9743872, 10657360, 12179840, 17051776, 21314720, 24359680, 34103552, 42629440, 48719360, 68207104, 85258880, 170517760, 341035520]

約数ペア:

[(1, 341035520), (2, 170517760), (4, 85258880), (5, 68207104), (7, 48719360), (8, 42629440), (10, 34103552), (14, 24359680), (16, 21314720), (20, 17051776), (28, 12179840), (32, 10657360), (35, 9743872), (40, 8525888), (56, 6089920), (64, 5328680), (70, 4871936), (80, 4262944), (112, 3044960), (128, 2664340), (140, 2435968), (160, 2131472), (224, 1522480), (256, 1332170), (280, 1217984), (320, 1065736), (448, 761240), (512, 666085), (560, 608992), (640, 532868), (896, 380620), (1120, 304496), (1280, 266434), (1792, 190310), (2240, 152248), (2560, 133217), (3584, 95155), (4480, 76124), (8960, 38062), (17920, 19031)]