266491296

素因数分解:

$2^5\times 3^5\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:865

約数の個数: 144

約数和(自身を含む): 805188384

約数和(自身を除く): 538697088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 243, 258, 288, 324, 344, 387, 432, 486, 516, 648, 688, 774, 797, 864, 972, 1032, 1161, 1296, 1376, 1548, 1594, 1944, 2064, 2322, 2391, 2592, 3096, 3188, 3483, 3888, 4128, 4644, 4782, 6192, 6376, 6966, 7173, 7776, 9288, 9564, 10449, 12384, 12752, 13932, 14346, 18576, 19128, 20898, 21519, 25504, 27864, 28692, 34271, 37152, 38256, 41796, 43038, 55728, 57384, 64557, 68542, 76512, 83592, 86076, 102813, 111456, 114768, 129114, 137084, 167184, 172152, 193671, 205626, 229536, 258228, 274168, 308439, 334368, 344304, 387342, 411252, 516456, 548336, 616878, 688608, 774684, 822504, 925317, 1032912, 1096672, 1233756, 1549368, 1645008, 1850634, 2065824, 2467512, 2775951, 3098736, 3290016, 3701268, 4935024, 5551902, 6197472, 7402536, 8327853, 9870048, 11103804, 14805072, 16655706, 22207608, 29610144, 33311412, 44415216, 66622824, 88830432, 133245648, 266491296]

約数ペア:

[(1, 266491296), (2, 133245648), (3, 88830432), (4, 66622824), (6, 44415216), (8, 33311412), (9, 29610144), (12, 22207608), (16, 16655706), (18, 14805072), (24, 11103804), (27, 9870048), (32, 8327853), (36, 7402536), (43, 6197472), (48, 5551902), (54, 4935024), (72, 3701268), (81, 3290016), (86, 3098736), (96, 2775951), (108, 2467512), (129, 2065824), (144, 1850634), (162, 1645008), (172, 1549368), (216, 1233756), (243, 1096672), (258, 1032912), (288, 925317), (324, 822504), (344, 774684), (387, 688608), (432, 616878), (486, 548336), (516, 516456), (648, 411252), (688, 387342), (774, 344304), (797, 334368), (864, 308439), (972, 274168), (1032, 258228), (1161, 229536), (1296, 205626), (1376, 193671), (1548, 172152), (1594, 167184), (1944, 137084), (2064, 129114), (2322, 114768), (2391, 111456), (2592, 102813), (3096, 86076), (3188, 83592), (3483, 76512), (3888, 68542), (4128, 64557), (4644, 57384), (4782, 55728), (6192, 43038), (6376, 41796), (6966, 38256), (7173, 37152), (7776, 34271), (9288, 28692), (9564, 27864), (10449, 25504), (12384, 21519), (12752, 20898), (13932, 19128), (14346, 18576)]