276425072

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:300

約数の個数: 160

約数和(自身を含む): 720192000

約数和(自身を除く): 443766928

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 112, 133, 152, 154, 176, 196, 209, 241, 266, 304, 308, 343, 392, 418, 482, 532, 539, 616, 686, 784, 836, 931, 964, 1064, 1078, 1232, 1372, 1463, 1672, 1687, 1862, 1928, 2128, 2156, 2651, 2744, 2926, 3344, 3374, 3724, 3773, 3856, 4312, 4579, 5302, 5488, 5852, 6517, 6748, 7448, 7546, 8624, 9158, 10241, 10604, 11704, 11809, 13034, 13496, 14896, 15092, 18316, 18557, 20482, 21208, 23408, 23618, 26068, 26992, 30184, 32053, 36632, 37114, 40964, 42416, 47236, 50369, 52136, 60368, 64106, 71687, 73264, 74228, 81928, 82663, 94472, 100738, 104272, 128212, 129899, 143374, 148456, 163856, 165326, 188944, 201476, 224371, 256424, 259798, 286748, 296912, 330652, 352583, 402952, 448742, 512848, 519596, 573496, 661304, 705166, 805904, 897484, 909293, 1039192, 1146992, 1322608, 1410332, 1570597, 1794968, 1818586, 2078384, 2468081, 2820664, 3141194, 3589936, 3637172, 4936162, 5641328, 6282388, 7274344, 9872324, 12564776, 14548688, 17276567, 19744648, 25129552, 34553134, 39489296, 69106268, 138212536, 276425072]

約数ペア:

[(1, 276425072), (2, 138212536), (4, 69106268), (7, 39489296), (8, 34553134), (11, 25129552), (14, 19744648), (16, 17276567), (19, 14548688), (22, 12564776), (28, 9872324), (38, 7274344), (44, 6282388), (49, 5641328), (56, 4936162), (76, 3637172), (77, 3589936), (88, 3141194), (98, 2820664), (112, 2468081), (133, 2078384), (152, 1818586), (154, 1794968), (176, 1570597), (196, 1410332), (209, 1322608), (241, 1146992), (266, 1039192), (304, 909293), (308, 897484), (343, 805904), (392, 705166), (418, 661304), (482, 573496), (532, 519596), (539, 512848), (616, 448742), (686, 402952), (784, 352583), (836, 330652), (931, 296912), (964, 286748), (1064, 259798), (1078, 256424), (1232, 224371), (1372, 201476), (1463, 188944), (1672, 165326), (1687, 163856), (1862, 148456), (1928, 143374), (2128, 129899), (2156, 128212), (2651, 104272), (2744, 100738), (2926, 94472), (3344, 82663), (3374, 81928), (3724, 74228), (3773, 73264), (3856, 71687), (4312, 64106), (4579, 60368), (5302, 52136), (5488, 50369), (5852, 47236), (6517, 42416), (6748, 40964), (7448, 37114), (7546, 36632), (8624, 32053), (9158, 30184), (10241, 26992), (10604, 26068), (11704, 23618), (11809, 23408), (13034, 21208), (13496, 20482), (14896, 18557), (15092, 18316)]