83943370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{1051}}^1$

素因数の和:1235

約数の個数: 48

約数和(自身を含む): 177013728

約数和(自身を除く): 93070358

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 163, 245, 326, 490, 815, 1051, 1141, 1630, 2102, 2282, 5255, 5705, 7357, 7987, 10510, 11410, 14714, 15974, 36785, 39935, 51499, 73570, 79870, 102998, 171313, 257495, 342626, 514990, 856565, 1199191, 1713130, 2398382, 5995955, 8394337, 11991910, 16788674, 41971685, 83943370]

約数ペア:

[(1, 83943370), (2, 41971685), (5, 16788674), (7, 11991910), (10, 8394337), (14, 5995955), (35, 2398382), (49, 1713130), (70, 1199191), (98, 856565), (163, 514990), (245, 342626), (326, 257495), (490, 171313), (815, 102998), (1051, 79870), (1141, 73570), (1630, 51499), (2102, 39935), (2282, 36785), (5255, 15974), (5705, 14714), (7357, 11410), (7987, 10510)]