259823808

素因数分解:

$2^6\times 3^3\times {\mathrm{53}}^1\times {\mathrm{2837}}^1$

素因数の和:2911

約数の個数: 112

約数和(自身を含む): 778520160

約数和(自身を除く): 518696352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 144, 159, 192, 212, 216, 288, 318, 424, 432, 477, 576, 636, 848, 864, 954, 1272, 1431, 1696, 1728, 1908, 2544, 2837, 2862, 3392, 3816, 5088, 5674, 5724, 7632, 8511, 10176, 11348, 11448, 15264, 17022, 22696, 22896, 25533, 30528, 34044, 45392, 45792, 51066, 68088, 76599, 90784, 91584, 102132, 136176, 150361, 153198, 181568, 204264, 272352, 300722, 306396, 408528, 451083, 544704, 601444, 612792, 817056, 902166, 1202888, 1225584, 1353249, 1634112, 1804332, 2405776, 2451168, 2706498, 3608664, 4059747, 4811552, 4902336, 5412996, 7217328, 8119494, 9623104, 10825992, 14434656, 16238988, 21651984, 28869312, 32477976, 43303968, 64955952, 86607936, 129911904, 259823808]

約数ペア:

[(1, 259823808), (2, 129911904), (3, 86607936), (4, 64955952), (6, 43303968), (8, 32477976), (9, 28869312), (12, 21651984), (16, 16238988), (18, 14434656), (24, 10825992), (27, 9623104), (32, 8119494), (36, 7217328), (48, 5412996), (53, 4902336), (54, 4811552), (64, 4059747), (72, 3608664), (96, 2706498), (106, 2451168), (108, 2405776), (144, 1804332), (159, 1634112), (192, 1353249), (212, 1225584), (216, 1202888), (288, 902166), (318, 817056), (424, 612792), (432, 601444), (477, 544704), (576, 451083), (636, 408528), (848, 306396), (864, 300722), (954, 272352), (1272, 204264), (1431, 181568), (1696, 153198), (1728, 150361), (1908, 136176), (2544, 102132), (2837, 91584), (2862, 90784), (3392, 76599), (3816, 68088), (5088, 51066), (5674, 45792), (5724, 45392), (7632, 34044), (8511, 30528), (10176, 25533), (11348, 22896), (11448, 22696), (15264, 17022)]