310061836

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{5347}}^1$

素因数の和:5486

約数の個数: 48

約数和(自身を含む): 658873600

約数和(自身を除く): 348811764

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 109, 133, 218, 266, 436, 532, 763, 1526, 2071, 3052, 4142, 5347, 8284, 10694, 14497, 21388, 28994, 37429, 57988, 74858, 101593, 149716, 203186, 406372, 582823, 711151, 1165646, 1422302, 2331292, 2844604, 4079761, 8159522, 11073637, 16319044, 22147274, 44294548, 77515459, 155030918, 310061836]

約数ペア:

[(1, 310061836), (2, 155030918), (4, 77515459), (7, 44294548), (14, 22147274), (19, 16319044), (28, 11073637), (38, 8159522), (76, 4079761), (109, 2844604), (133, 2331292), (218, 1422302), (266, 1165646), (436, 711151), (532, 582823), (763, 406372), (1526, 203186), (2071, 149716), (3052, 101593), (4142, 74858), (5347, 57988), (8284, 37429), (10694, 28994), (14497, 21388)]