170057454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 398131200

約数和(自身を除く): 228073746

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 107, 158, 214, 237, 321, 474, 479, 553, 642, 749, 958, 1106, 1437, 1498, 1659, 2247, 2874, 3318, 3353, 4494, 6706, 8453, 10059, 16906, 20118, 25359, 37841, 50718, 51253, 59171, 75682, 102506, 113523, 118342, 153759, 177513, 227046, 264887, 307518, 355026, 358771, 529774, 717542, 794661, 1076313, 1589322, 2152626, 4048987, 8097974, 12146961, 24293922, 28342909, 56685818, 85028727, 170057454]

約数ペア:

[(1, 170057454), (2, 85028727), (3, 56685818), (6, 28342909), (7, 24293922), (14, 12146961), (21, 8097974), (42, 4048987), (79, 2152626), (107, 1589322), (158, 1076313), (214, 794661), (237, 717542), (321, 529774), (474, 358771), (479, 355026), (553, 307518), (642, 264887), (749, 227046), (958, 177513), (1106, 153759), (1437, 118342), (1498, 113523), (1659, 102506), (2247, 75682), (2874, 59171), (3318, 51253), (3353, 50718), (4494, 37841), (6706, 25359), (8453, 20118), (10059, 16906)]