404865690892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{9744529}}^1$

素因数の和:9744610

約数の個数: 48

約数和(自身を含む): 825088844160

約数和(自身を除く): 420223153268

約数列:

[1, 2, 4, 13, 17, 26, 34, 47, 52, 68, 94, 188, 221, 442, 611, 799, 884, 1222, 1598, 2444, 3196, 10387, 20774, 41548, 9744529, 19489058, 38978116, 126678877, 165656993, 253357754, 331313986, 457992863, 506715508, 662627972, 915985726, 1831971452, 2153540909, 4307081818, 5953907219, 7785878671, 8614163636, 11907814438, 15571757342, 23815628876, 31143514684, 101216422723, 202432845446, 404865690892]

約数ペア:

[(1, 404865690892), (2, 202432845446), (4, 101216422723), (13, 31143514684), (17, 23815628876), (26, 15571757342), (34, 11907814438), (47, 8614163636), (52, 7785878671), (68, 5953907219), (94, 4307081818), (188, 2153540909), (221, 1831971452), (442, 915985726), (611, 662627972), (799, 506715508), (884, 457992863), (1222, 331313986), (1598, 253357754), (2444, 165656993), (3196, 126678877), (10387, 38978116), (20774, 19489058), (41548, 9744529)]