12581703284

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1\times {\mathrm{1487}}^1$

素因数の和:2024

約数の個数: 48

約数和(自身を含む): 22719045888

約数和(自身を除く): 10137342604

約数列:

[1, 2, 4, 53, 106, 107, 212, 214, 373, 428, 746, 1487, 1492, 2974, 5671, 5948, 11342, 19769, 22684, 39538, 39911, 78811, 79076, 79822, 157622, 159109, 159644, 315244, 318218, 554651, 636436, 1109302, 2115283, 2218604, 4230566, 8432777, 8461132, 16865554, 29396503, 33731108, 58793006, 59347657, 117586012, 118695314, 237390628, 3145425821, 6290851642, 12581703284]

約数ペア:

[(1, 12581703284), (2, 6290851642), (4, 3145425821), (53, 237390628), (106, 118695314), (107, 117586012), (212, 59347657), (214, 58793006), (373, 33731108), (428, 29396503), (746, 16865554), (1487, 8461132), (1492, 8432777), (2974, 4230566), (5671, 2218604), (5948, 2115283), (11342, 1109302), (19769, 636436), (22684, 554651), (39538, 318218), (39911, 315244), (78811, 159644), (79076, 159109), (79822, 157622)]