4609780

素因数分解:

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

素因数の和:1768

約数の個数: 48

約数和(自身を含む): 11652480

約数和(自身を除く): 7042700

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 1733, 2660, 3466, 6932, 8665, 12131, 17330, 24262, 32927, 34660, 48524, 60655, 65854, 121310, 131708, 164635, 230489, 242620, 329270, 460978, 658540, 921956, 1152445, 2304890, 4609780]

約数ペア:

[(1, 4609780), (2, 2304890), (4, 1152445), (5, 921956), (7, 658540), (10, 460978), (14, 329270), (19, 242620), (20, 230489), (28, 164635), (35, 131708), (38, 121310), (70, 65854), (76, 60655), (95, 48524), (133, 34660), (140, 32927), (190, 24262), (266, 17330), (380, 12131), (532, 8665), (665, 6932), (1330, 3466), (1733, 2660)]