7338275840

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{204751}}^1$

素因数の和:204783

約数の個数: 88

約数和(自身を含む): 20118112512

約数和(自身を除く): 12779836672

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, 1024, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 5120, 7168, 8960, 17920, 35840, 204751, 409502, 819004, 1023755, 1433257, 1638008, 2047510, 2866514, 3276016, 4095020, 5733028, 6552032, 7166285, 8190040, 11466056, 13104064, 14332570, 16380080, 22932112, 26208128, 28665140, 32760160, 45864224, 52416256, 57330280, 65520320, 91728448, 104832512, 114660560, 131040640, 183456896, 209665024, 229321120, 262081280, 366913792, 458642240, 524162560, 733827584, 917284480, 1048325120, 1467655168, 1834568960, 3669137920, 7338275840]

約数ペア:

[(1, 7338275840), (2, 3669137920), (4, 1834568960), (5, 1467655168), (7, 1048325120), (8, 917284480), (10, 733827584), (14, 524162560), (16, 458642240), (20, 366913792), (28, 262081280), (32, 229321120), (35, 209665024), (40, 183456896), (56, 131040640), (64, 114660560), (70, 104832512), (80, 91728448), (112, 65520320), (128, 57330280), (140, 52416256), (160, 45864224), (224, 32760160), (256, 28665140), (280, 26208128), (320, 22932112), (448, 16380080), (512, 14332570), (560, 13104064), (640, 11466056), (896, 8190040), (1024, 7166285), (1120, 6552032), (1280, 5733028), (1792, 4095020), (2240, 3276016), (2560, 2866514), (3584, 2047510), (4480, 1638008), (5120, 1433257), (7168, 1023755), (8960, 819004), (17920, 409502), (35840, 204751)]