3619840

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{101}}^1$

素因数の和:133

約数の個数: 88

約数和(自身を含む): 10022112

約数和(自身を除く): 6402272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 101, 112, 128, 140, 160, 202, 224, 256, 280, 320, 404, 448, 505, 512, 560, 640, 707, 808, 896, 1010, 1024, 1120, 1280, 1414, 1616, 1792, 2020, 2240, 2560, 2828, 3232, 3535, 3584, 4040, 4480, 5120, 5656, 6464, 7070, 7168, 8080, 8960, 11312, 12928, 14140, 16160, 17920, 22624, 25856, 28280, 32320, 35840, 45248, 51712, 56560, 64640, 90496, 103424, 113120, 129280, 180992, 226240, 258560, 361984, 452480, 517120, 723968, 904960, 1809920, 3619840]

約数ペア:

[(1, 3619840), (2, 1809920), (4, 904960), (5, 723968), (7, 517120), (8, 452480), (10, 361984), (14, 258560), (16, 226240), (20, 180992), (28, 129280), (32, 113120), (35, 103424), (40, 90496), (56, 64640), (64, 56560), (70, 51712), (80, 45248), (101, 35840), (112, 32320), (128, 28280), (140, 25856), (160, 22624), (202, 17920), (224, 16160), (256, 14140), (280, 12928), (320, 11312), (404, 8960), (448, 8080), (505, 7168), (512, 7070), (560, 6464), (640, 5656), (707, 5120), (808, 4480), (896, 4040), (1010, 3584), (1024, 3535), (1120, 3232), (1280, 2828), (1414, 2560), (1616, 2240), (1792, 2020)]