70256030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{23497}}^1$

素因数の和:23540

約数の個数: 32

約数和(自身を含む): 142115904

約数和(自身を除く): 71859874

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 23497, 46994, 117485, 234970, 305461, 540431, 610922, 1080862, 1527305, 2702155, 3054610, 5404310, 7025603, 14051206, 35128015, 70256030]

約数ペア:

[(1, 70256030), (2, 35128015), (5, 14051206), (10, 7025603), (13, 5404310), (23, 3054610), (26, 2702155), (46, 1527305), (65, 1080862), (115, 610922), (130, 540431), (230, 305461), (299, 234970), (598, 117485), (1495, 46994), (2990, 23497)]