246342410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1535

約数の個数: 64

約数和(自身を含む): 503884800

約数和(自身を除く): 257542390

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 53, 85, 95, 106, 170, 190, 265, 323, 530, 646, 901, 1007, 1439, 1615, 1802, 2014, 2878, 3230, 4505, 5035, 7195, 9010, 10070, 14390, 17119, 24463, 27341, 34238, 48926, 54682, 76267, 85595, 122315, 136705, 152534, 171190, 244630, 273410, 381335, 464797, 762670, 929594, 1296539, 1449073, 2323985, 2593078, 2898146, 4647970, 6482695, 7245365, 12965390, 14490730, 24634241, 49268482, 123171205, 246342410]

約数ペア:

[(1, 246342410), (2, 123171205), (5, 49268482), (10, 24634241), (17, 14490730), (19, 12965390), (34, 7245365), (38, 6482695), (53, 4647970), (85, 2898146), (95, 2593078), (106, 2323985), (170, 1449073), (190, 1296539), (265, 929594), (323, 762670), (530, 464797), (646, 381335), (901, 273410), (1007, 244630), (1439, 171190), (1615, 152534), (1802, 136705), (2014, 122315), (2878, 85595), (3230, 76267), (4505, 54682), (5035, 48926), (7195, 34238), (9010, 27341), (10070, 24463), (14390, 17119)]