771837264

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28663}}^1$

素因数の和:28705

約数の個数: 120

約数和(自身を含む): 2495143872

約数和(自身を除く): 1723306608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 748, 792, 816, 1122, 1224, 1496, 1584, 1683, 2244, 2448, 2992, 3366, 4488, 6732, 8976, 13464, 26928, 28663, 57326, 85989, 114652, 171978, 229304, 257967, 315293, 343956, 458608, 487271, 515934, 630586, 687912, 945879, 974542, 1031868, 1261172, 1375824, 1461813, 1891758, 1949084, 2063736, 2522344, 2837637, 2923626, 3783516, 3898168, 4127472, 4385439, 5044688, 5359981, 5675274, 5847252, 7567032, 7796336, 8770878, 10719962, 11350548, 11694504, 15134064, 16079943, 17541756, 21439924, 22701096, 23389008, 32159886, 35083512, 42879848, 45402192, 48239829, 64319772, 70167024, 85759696, 96479658, 128639544, 192959316, 257279088, 385918632, 771837264]

約数ペア:

[(1, 771837264), (2, 385918632), (3, 257279088), (4, 192959316), (6, 128639544), (8, 96479658), (9, 85759696), (11, 70167024), (12, 64319772), (16, 48239829), (17, 45402192), (18, 42879848), (22, 35083512), (24, 32159886), (33, 23389008), (34, 22701096), (36, 21439924), (44, 17541756), (48, 16079943), (51, 15134064), (66, 11694504), (68, 11350548), (72, 10719962), (88, 8770878), (99, 7796336), (102, 7567032), (132, 5847252), (136, 5675274), (144, 5359981), (153, 5044688), (176, 4385439), (187, 4127472), (198, 3898168), (204, 3783516), (264, 2923626), (272, 2837637), (306, 2522344), (374, 2063736), (396, 1949084), (408, 1891758), (528, 1461813), (561, 1375824), (612, 1261172), (748, 1031868), (792, 974542), (816, 945879), (1122, 687912), (1224, 630586), (1496, 515934), (1584, 487271), (1683, 458608), (2244, 343956), (2448, 315293), (2992, 257967), (3366, 229304), (4488, 171978), (6732, 114652), (8976, 85989), (13464, 57326), (26928, 28663)]