263291832

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1129}}^1$

素因数の和:1261

約数の個数: 96

約数和(自身を含む): 740376000

約数和(自身を除く): 477084168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 79, 82, 123, 158, 164, 237, 246, 316, 328, 369, 474, 492, 632, 711, 738, 948, 984, 1129, 1422, 1476, 1896, 2258, 2844, 2952, 3239, 3387, 4516, 5688, 6478, 6774, 9032, 9717, 10161, 12956, 13548, 19434, 20322, 25912, 27096, 29151, 38868, 40644, 46289, 58302, 77736, 81288, 89191, 92578, 116604, 138867, 178382, 185156, 233208, 267573, 277734, 356764, 370312, 416601, 535146, 555468, 713528, 802719, 833202, 1070292, 1110936, 1605438, 1666404, 2140584, 3210876, 3332808, 3656831, 6421752, 7313662, 10970493, 14627324, 21940986, 29254648, 32911479, 43881972, 65822958, 87763944, 131645916, 263291832]

約数ペア:

[(1, 263291832), (2, 131645916), (3, 87763944), (4, 65822958), (6, 43881972), (8, 32911479), (9, 29254648), (12, 21940986), (18, 14627324), (24, 10970493), (36, 7313662), (41, 6421752), (72, 3656831), (79, 3332808), (82, 3210876), (123, 2140584), (158, 1666404), (164, 1605438), (237, 1110936), (246, 1070292), (316, 833202), (328, 802719), (369, 713528), (474, 555468), (492, 535146), (632, 416601), (711, 370312), (738, 356764), (948, 277734), (984, 267573), (1129, 233208), (1422, 185156), (1476, 178382), (1896, 138867), (2258, 116604), (2844, 92578), (2952, 89191), (3239, 81288), (3387, 77736), (4516, 58302), (5688, 46289), (6478, 40644), (6774, 38868), (9032, 29151), (9717, 27096), (10161, 25912), (12956, 20322), (13548, 19434)]