8042370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{5471}}^1$

素因数の和:5495

約数の個数: 48

約数和(自身を含む): 22457088

約数和(自身を除く): 14414718

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 5471, 10942, 16413, 27355, 32826, 38297, 54710, 76594, 82065, 114891, 164130, 191485, 229782, 268079, 382970, 536158, 574455, 804237, 1148910, 1340395, 1608474, 2680790, 4021185, 8042370]

約数ペア:

[(1, 8042370), (2, 4021185), (3, 2680790), (5, 1608474), (6, 1340395), (7, 1148910), (10, 804237), (14, 574455), (15, 536158), (21, 382970), (30, 268079), (35, 229782), (42, 191485), (49, 164130), (70, 114891), (98, 82065), (105, 76594), (147, 54710), (210, 38297), (245, 32826), (294, 27355), (490, 16413), (735, 10942), (1470, 5471)]