1563099136

素因数分解:

$2^{16}\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 136

約数和(自身を含む): 3510605664

約数和(自身を除く): 1947506528

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 61, 64, 68, 92, 122, 128, 136, 184, 244, 256, 272, 368, 391, 488, 512, 544, 736, 782, 976, 1024, 1037, 1088, 1403, 1472, 1564, 1952, 2048, 2074, 2176, 2806, 2944, 3128, 3904, 4096, 4148, 4352, 5612, 5888, 6256, 7808, 8192, 8296, 8704, 11224, 11776, 12512, 15616, 16384, 16592, 17408, 22448, 23552, 23851, 25024, 31232, 32768, 33184, 34816, 44896, 47104, 47702, 50048, 62464, 65536, 66368, 69632, 89792, 94208, 95404, 100096, 124928, 132736, 139264, 179584, 188416, 190808, 200192, 249856, 265472, 278528, 359168, 376832, 381616, 400384, 499712, 530944, 557056, 718336, 753664, 763232, 800768, 999424, 1061888, 1114112, 1436672, 1507328, 1526464, 1601536, 1998848, 2123776, 2873344, 3052928, 3203072, 3997696, 4247552, 5746688, 6105856, 6406144, 8495104, 11493376, 12211712, 12812288, 16990208, 22986752, 24423424, 25624576, 33980416, 45973504, 48846848, 67960832, 91947008, 97693696, 195387392, 390774784, 781549568, 1563099136]

約数ペア:

[(1, 1563099136), (2, 781549568), (4, 390774784), (8, 195387392), (16, 97693696), (17, 91947008), (23, 67960832), (32, 48846848), (34, 45973504), (46, 33980416), (61, 25624576), (64, 24423424), (68, 22986752), (92, 16990208), (122, 12812288), (128, 12211712), (136, 11493376), (184, 8495104), (244, 6406144), (256, 6105856), (272, 5746688), (368, 4247552), (391, 3997696), (488, 3203072), (512, 3052928), (544, 2873344), (736, 2123776), (782, 1998848), (976, 1601536), (1024, 1526464), (1037, 1507328), (1088, 1436672), (1403, 1114112), (1472, 1061888), (1564, 999424), (1952, 800768), (2048, 763232), (2074, 753664), (2176, 718336), (2806, 557056), (2944, 530944), (3128, 499712), (3904, 400384), (4096, 381616), (4148, 376832), (4352, 359168), (5612, 278528), (5888, 265472), (6256, 249856), (7808, 200192), (8192, 190808), (8296, 188416), (8704, 179584), (11224, 139264), (11776, 132736), (12512, 124928), (15616, 100096), (16384, 95404), (16592, 94208), (17408, 89792), (22448, 69632), (23552, 66368), (23851, 65536), (25024, 62464), (31232, 50048), (32768, 47702), (33184, 47104), (34816, 44896)]