1286388144

素因数分解:

$2^4\times 3^2\times {\mathrm{8933251}}^1$

素因数の和:8933265

約数の個数: 30

約数和(自身を含む): 3600100556

約数和(自身を除く): 2313712412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 8933251, 17866502, 26799753, 35733004, 53599506, 71466008, 80399259, 107199012, 142932016, 160798518, 214398024, 321597036, 428796048, 643194072, 1286388144]

約数ペア:

[(1, 1286388144), (2, 643194072), (3, 428796048), (4, 321597036), (6, 214398024), (8, 160798518), (9, 142932016), (12, 107199012), (16, 80399259), (18, 71466008), (24, 53599506), (36, 35733004), (48, 26799753), (72, 17866502), (144, 8933251)]