189069440

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{6029}}^1$

素因数の和:6062

約数の個数: 96

約数和(自身を含む): 525876300

約数和(自身を除く): 336806860

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1960, 2240, 3136, 3920, 4480, 6029, 6272, 7840, 12058, 15680, 24116, 30145, 31360, 42203, 48232, 60290, 84406, 96464, 120580, 168812, 192928, 211015, 241160, 295421, 337624, 385856, 422030, 482320, 590842, 675248, 771712, 844060, 964640, 1181684, 1350496, 1477105, 1688120, 1929280, 2363368, 2700992, 2954210, 3376240, 3858560, 4726736, 5401984, 5908420, 6752480, 9453472, 11816840, 13504960, 18906944, 23633680, 27009920, 37813888, 47267360, 94534720, 189069440]

約数ペア:

[(1, 189069440), (2, 94534720), (4, 47267360), (5, 37813888), (7, 27009920), (8, 23633680), (10, 18906944), (14, 13504960), (16, 11816840), (20, 9453472), (28, 6752480), (32, 5908420), (35, 5401984), (40, 4726736), (49, 3858560), (56, 3376240), (64, 2954210), (70, 2700992), (80, 2363368), (98, 1929280), (112, 1688120), (128, 1477105), (140, 1350496), (160, 1181684), (196, 964640), (224, 844060), (245, 771712), (280, 675248), (320, 590842), (392, 482320), (448, 422030), (490, 385856), (560, 337624), (640, 295421), (784, 241160), (896, 211015), (980, 192928), (1120, 168812), (1568, 120580), (1960, 96464), (2240, 84406), (3136, 60290), (3920, 48232), (4480, 42203), (6029, 31360), (6272, 30145), (7840, 24116), (12058, 15680)]