1497157630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{342599}}^1$

素因数の和:342648

約数の個数: 32

約数和(自身を含む): 2960064000

約数和(自身を除く): 1462906370

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 342599, 685198, 1712995, 3425990, 6509381, 7879777, 13018762, 15759554, 32546905, 39398885, 65093810, 78797770, 149715763, 299431526, 748578815, 1497157630]

約数ペア:

[(1, 1497157630), (2, 748578815), (5, 299431526), (10, 149715763), (19, 78797770), (23, 65093810), (38, 39398885), (46, 32546905), (95, 15759554), (115, 13018762), (190, 7879777), (230, 6509381), (437, 3425990), (874, 1712995), (2185, 685198), (4370, 342599)]