266907744

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:338

約数の個数: 192

約数和(自身を含む): 834624000

約数和(自身を除く): 567716256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 71, 72, 76, 96, 108, 114, 142, 144, 152, 171, 213, 216, 228, 229, 284, 288, 304, 342, 426, 432, 456, 458, 513, 568, 608, 639, 684, 687, 852, 864, 912, 916, 1026, 1136, 1278, 1349, 1368, 1374, 1704, 1824, 1832, 1917, 2052, 2061, 2272, 2556, 2698, 2736, 2748, 3408, 3664, 3834, 4047, 4104, 4122, 4351, 5112, 5396, 5472, 5496, 6183, 6816, 7328, 7668, 8094, 8208, 8244, 8702, 10224, 10792, 10992, 12141, 12366, 13053, 15336, 16188, 16259, 16416, 16488, 17404, 20448, 21584, 21984, 24282, 24732, 26106, 30672, 32376, 32518, 32976, 34808, 36423, 39159, 43168, 48564, 48777, 49464, 52212, 61344, 64752, 65036, 65952, 69616, 72846, 78318, 97128, 97554, 98928, 104424, 117477, 129504, 130072, 139232, 145692, 146331, 156636, 194256, 195108, 197856, 208848, 234954, 260144, 291384, 292662, 308921, 313272, 388512, 390216, 417696, 438993, 469908, 520288, 582768, 585324, 617842, 626544, 780432, 877986, 926763, 939816, 1165536, 1170648, 1235684, 1253088, 1560864, 1755972, 1853526, 1879632, 2341296, 2471368, 2780289, 3511944, 3707052, 3759264, 4682592, 4942736, 5560578, 7023888, 7414104, 8340867, 9885472, 11121156, 14047776, 14828208, 16681734, 22242312, 29656416, 33363468, 44484624, 66726936, 88969248, 133453872, 266907744]

約数ペア:

[(1, 266907744), (2, 133453872), (3, 88969248), (4, 66726936), (6, 44484624), (8, 33363468), (9, 29656416), (12, 22242312), (16, 16681734), (18, 14828208), (19, 14047776), (24, 11121156), (27, 9885472), (32, 8340867), (36, 7414104), (38, 7023888), (48, 5560578), (54, 4942736), (57, 4682592), (71, 3759264), (72, 3707052), (76, 3511944), (96, 2780289), (108, 2471368), (114, 2341296), (142, 1879632), (144, 1853526), (152, 1755972), (171, 1560864), (213, 1253088), (216, 1235684), (228, 1170648), (229, 1165536), (284, 939816), (288, 926763), (304, 877986), (342, 780432), (426, 626544), (432, 617842), (456, 585324), (458, 582768), (513, 520288), (568, 469908), (608, 438993), (639, 417696), (684, 390216), (687, 388512), (852, 313272), (864, 308921), (912, 292662), (916, 291384), (1026, 260144), (1136, 234954), (1278, 208848), (1349, 197856), (1368, 195108), (1374, 194256), (1704, 156636), (1824, 146331), (1832, 145692), (1917, 139232), (2052, 130072), (2061, 129504), (2272, 117477), (2556, 104424), (2698, 98928), (2736, 97554), (2748, 97128), (3408, 78318), (3664, 72846), (3834, 69616), (4047, 65952), (4104, 65036), (4122, 64752), (4351, 61344), (5112, 52212), (5396, 49464), (5472, 48777), (5496, 48564), (6183, 43168), (6816, 39159), (7328, 36423), (7668, 34808), (8094, 32976), (8208, 32518), (8244, 32376), (8702, 30672), (10224, 26106), (10792, 24732), (10992, 24282), (12141, 21984), (12366, 21584), (13053, 20448), (15336, 17404), (16188, 16488), (16259, 16416)]