578021230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{51563}}^1$

素因数の和:51648

約数の個数: 32

約数和(自身を含む): 1113782400

約数和(自身を除く): 535761170

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 5605, 11210, 51563, 103126, 257815, 515630, 979697, 1959394, 3042217, 4898485, 6084434, 9796970, 15211085, 30422170, 57802123, 115604246, 289010615, 578021230]

約数ペア:

[(1, 578021230), (2, 289010615), (5, 115604246), (10, 57802123), (19, 30422170), (38, 15211085), (59, 9796970), (95, 6084434), (118, 4898485), (190, 3042217), (295, 1959394), (590, 979697), (1121, 515630), (2242, 257815), (5605, 103126), (11210, 51563)]