243048672

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{15923}}^1$

素因数の和:15992

約数の個数: 72

約数和(自身を含む): 704254824

約数和(自身を除く): 461206152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 15264, 15923, 31846, 47769, 63692, 95538, 127384, 143307, 191076, 254768, 286614, 382152, 509536, 573228, 764304, 843919, 1146456, 1528608, 1687838, 2292912, 2531757, 3375676, 4585824, 5063514, 6751352, 7595271, 10127028, 13502704, 15190542, 20254056, 27005408, 30381084, 40508112, 60762168, 81016224, 121524336, 243048672]

約数ペア:

[(1, 243048672), (2, 121524336), (3, 81016224), (4, 60762168), (6, 40508112), (8, 30381084), (9, 27005408), (12, 20254056), (16, 15190542), (18, 13502704), (24, 10127028), (32, 7595271), (36, 6751352), (48, 5063514), (53, 4585824), (72, 3375676), (96, 2531757), (106, 2292912), (144, 1687838), (159, 1528608), (212, 1146456), (288, 843919), (318, 764304), (424, 573228), (477, 509536), (636, 382152), (848, 286614), (954, 254768), (1272, 191076), (1696, 143307), (1908, 127384), (2544, 95538), (3816, 63692), (5088, 47769), (7632, 31846), (15264, 15923)]