285131868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{46499}}^1$

素因数の和:46586

約数の個数: 48

約数和(自身を含む): 770784000

約数和(自身を除く): 485652132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 46499, 92998, 139497, 185996, 278994, 325493, 557988, 650986, 976479, 1301972, 1952958, 3394427, 3905916, 6788854, 10183281, 13577708, 20366562, 23760989, 40733124, 47521978, 71282967, 95043956, 142565934, 285131868]

約数ペア:

[(1, 285131868), (2, 142565934), (3, 95043956), (4, 71282967), (6, 47521978), (7, 40733124), (12, 23760989), (14, 20366562), (21, 13577708), (28, 10183281), (42, 6788854), (73, 3905916), (84, 3394427), (146, 1952958), (219, 1301972), (292, 976479), (438, 650986), (511, 557988), (876, 325493), (1022, 278994), (1533, 185996), (2044, 139497), (3066, 92998), (6132, 46499)]