1314989910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{374641}}^1$

素因数の和:374670

約数の個数: 64

約数和(自身を含む): 3776391360

約数和(自身を除く): 2461401450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 374641, 749282, 1123923, 1873205, 2247846, 3371769, 3746410, 4870333, 5619615, 6743538, 9740666, 10115307, 11239230, 14610999, 16858845, 20230614, 24351665, 29221998, 33717690, 43832997, 48703330, 50576535, 73054995, 87665994, 101153070, 131498991, 146109990, 219164985, 262997982, 438329970, 657494955, 1314989910]

約数ペア:

[(1, 1314989910), (2, 657494955), (3, 438329970), (5, 262997982), (6, 219164985), (9, 146109990), (10, 131498991), (13, 101153070), (15, 87665994), (18, 73054995), (26, 50576535), (27, 48703330), (30, 43832997), (39, 33717690), (45, 29221998), (54, 24351665), (65, 20230614), (78, 16858845), (90, 14610999), (117, 11239230), (130, 10115307), (135, 9740666), (195, 6743538), (234, 5619615), (270, 4870333), (351, 3746410), (390, 3371769), (585, 2247846), (702, 1873205), (1170, 1123923), (1755, 749282), (3510, 374641)]