9219560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1733}}^1$

素因数の和:1770

約数の個数: 64

約数和(自身を含む): 24969600

約数和(自身を除く): 15750040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 1733, 2660, 3466, 5320, 6932, 8665, 12131, 13864, 17330, 24262, 32927, 34660, 48524, 60655, 65854, 69320, 97048, 121310, 131708, 164635, 230489, 242620, 263416, 329270, 460978, 485240, 658540, 921956, 1152445, 1317080, 1843912, 2304890, 4609780, 9219560]

約数ペア:

[(1, 9219560), (2, 4609780), (4, 2304890), (5, 1843912), (7, 1317080), (8, 1152445), (10, 921956), (14, 658540), (19, 485240), (20, 460978), (28, 329270), (35, 263416), (38, 242620), (40, 230489), (56, 164635), (70, 131708), (76, 121310), (95, 97048), (133, 69320), (140, 65854), (152, 60655), (190, 48524), (266, 34660), (280, 32927), (380, 24262), (532, 17330), (665, 13864), (760, 12131), (1064, 8665), (1330, 6932), (1733, 5320), (2660, 3466)]