268342704

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 240

約数和(自身を含む): 905608704

約数和(自身を除く): 637266000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 43, 48, 56, 63, 72, 82, 84, 86, 112, 123, 126, 129, 144, 151, 164, 168, 172, 246, 252, 258, 287, 301, 302, 328, 336, 344, 369, 387, 453, 492, 504, 516, 574, 602, 604, 656, 688, 738, 774, 861, 903, 906, 984, 1008, 1032, 1057, 1148, 1204, 1208, 1359, 1476, 1548, 1722, 1763, 1806, 1812, 1968, 2064, 2114, 2296, 2408, 2416, 2583, 2709, 2718, 2952, 3096, 3171, 3444, 3526, 3612, 3624, 4228, 4592, 4816, 5166, 5289, 5418, 5436, 5904, 6191, 6192, 6342, 6493, 6888, 7052, 7224, 7248, 8456, 9513, 10332, 10578, 10836, 10872, 12341, 12382, 12684, 12986, 13776, 14104, 14448, 15867, 16912, 18573, 19026, 19479, 20664, 21156, 21672, 21744, 24682, 24764, 25368, 25972, 28208, 31734, 37023, 37146, 38052, 38958, 41328, 42312, 43337, 43344, 45451, 49364, 49528, 50736, 51944, 55719, 58437, 63468, 74046, 74292, 76104, 77916, 84624, 86674, 90902, 98728, 99056, 103888, 111069, 111438, 116874, 126936, 130011, 136353, 148092, 148584, 152208, 155832, 173348, 181804, 197456, 222138, 222876, 233748, 253872, 260022, 266213, 272706, 296184, 297168, 311664, 346696, 363608, 390033, 409059, 444276, 445752, 467496, 520044, 532426, 545412, 592368, 693392, 727216, 780066, 798639, 818118, 888552, 891504, 934992, 1040088, 1064852, 1090824, 1560132, 1597278, 1636236, 1777104, 1863491, 2080176, 2129704, 2181648, 2395917, 3120264, 3194556, 3272472, 3726982, 4259408, 4791834, 5590473, 6240528, 6389112, 6544944, 7453964, 9583668, 11180946, 12778224, 14907928, 16771419, 19167336, 22361892, 29815856, 33542838, 38334672, 44723784, 67085676, 89447568, 134171352, 268342704]

約数ペア:

[(1, 268342704), (2, 134171352), (3, 89447568), (4, 67085676), (6, 44723784), (7, 38334672), (8, 33542838), (9, 29815856), (12, 22361892), (14, 19167336), (16, 16771419), (18, 14907928), (21, 12778224), (24, 11180946), (28, 9583668), (36, 7453964), (41, 6544944), (42, 6389112), (43, 6240528), (48, 5590473), (56, 4791834), (63, 4259408), (72, 3726982), (82, 3272472), (84, 3194556), (86, 3120264), (112, 2395917), (123, 2181648), (126, 2129704), (129, 2080176), (144, 1863491), (151, 1777104), (164, 1636236), (168, 1597278), (172, 1560132), (246, 1090824), (252, 1064852), (258, 1040088), (287, 934992), (301, 891504), (302, 888552), (328, 818118), (336, 798639), (344, 780066), (369, 727216), (387, 693392), (453, 592368), (492, 545412), (504, 532426), (516, 520044), (574, 467496), (602, 445752), (604, 444276), (656, 409059), (688, 390033), (738, 363608), (774, 346696), (861, 311664), (903, 297168), (906, 296184), (984, 272706), (1008, 266213), (1032, 260022), (1057, 253872), (1148, 233748), (1204, 222876), (1208, 222138), (1359, 197456), (1476, 181804), (1548, 173348), (1722, 155832), (1763, 152208), (1806, 148584), (1812, 148092), (1968, 136353), (2064, 130011), (2114, 126936), (2296, 116874), (2408, 111438), (2416, 111069), (2583, 103888), (2709, 99056), (2718, 98728), (2952, 90902), (3096, 86674), (3171, 84624), (3444, 77916), (3526, 76104), (3612, 74292), (3624, 74046), (4228, 63468), (4592, 58437), (4816, 55719), (5166, 51944), (5289, 50736), (5418, 49528), (5436, 49364), (5904, 45451), (6191, 43344), (6192, 43337), (6342, 42312), (6493, 41328), (6888, 38958), (7052, 38052), (7224, 37146), (7248, 37023), (8456, 31734), (9513, 28208), (10332, 25972), (10578, 25368), (10836, 24764), (10872, 24682), (12341, 21744), (12382, 21672), (12684, 21156), (12986, 20664), (13776, 19479), (14104, 19026), (14448, 18573), (15867, 16912)]