1569113348380

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1\times {\mathrm{1642741}}^1$

素因数の和:1643206

約数の個数: 48

約数和(自身を含む): 3326670827424

約数和(自身を除く): 1757557479044

約数列:

[1, 2, 4, 5, 10, 20, 163, 293, 326, 586, 652, 815, 1172, 1465, 1630, 2930, 3260, 5860, 47759, 95518, 191036, 238795, 477590, 955180, 1642741, 3285482, 6570964, 8213705, 16427410, 32854820, 267766783, 481323113, 535533566, 962646226, 1071067132, 1338833915, 1925292452, 2406615565, 2677667830, 4813231130, 5355335660, 9626462260, 78455667419, 156911334838, 313822669676, 392278337095, 784556674190, 1569113348380]

約数ペア:

[(1, 1569113348380), (2, 784556674190), (4, 392278337095), (5, 313822669676), (10, 156911334838), (20, 78455667419), (163, 9626462260), (293, 5355335660), (326, 4813231130), (586, 2677667830), (652, 2406615565), (815, 1925292452), (1172, 1338833915), (1465, 1071067132), (1630, 962646226), (2930, 535533566), (3260, 481323113), (5860, 267766783), (47759, 32854820), (95518, 16427410), (191036, 8213705), (238795, 6570964), (477590, 3285482), (955180, 1642741)]