31005450048

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{274171}}^1$

素因数の和:274236

約数の個数: 112

約数和(自身を含む): 89138800640

約数和(自身を除く): 58133350592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1488, 1767, 1824, 1984, 2356, 2976, 3534, 3648, 4712, 5952, 7068, 9424, 14136, 18848, 28272, 37696, 56544, 113088, 274171, 548342, 822513, 1096684, 1645026, 2193368, 3290052, 4386736, 5209249, 6580104, 8499301, 8773472, 10418498, 13160208, 15627747, 16998602, 17546944, 20836996, 25497903, 26320416, 31255494, 33997204, 41673992, 50995806, 52640832, 62510988, 67994408, 83347984, 101991612, 125021976, 135988816, 161486719, 166695968, 203983224, 250043952, 271977632, 322973438, 333391936, 407966448, 484460157, 500087904, 543955264, 645946876, 815932896, 968920314, 1000175808, 1291893752, 1631865792, 1937840628, 2583787504, 3875681256, 5167575008, 7751362512, 10335150016, 15502725024, 31005450048]

約数ペア:

[(1, 31005450048), (2, 15502725024), (3, 10335150016), (4, 7751362512), (6, 5167575008), (8, 3875681256), (12, 2583787504), (16, 1937840628), (19, 1631865792), (24, 1291893752), (31, 1000175808), (32, 968920314), (38, 815932896), (48, 645946876), (57, 543955264), (62, 500087904), (64, 484460157), (76, 407966448), (93, 333391936), (96, 322973438), (114, 271977632), (124, 250043952), (152, 203983224), (186, 166695968), (192, 161486719), (228, 135988816), (248, 125021976), (304, 101991612), (372, 83347984), (456, 67994408), (496, 62510988), (589, 52640832), (608, 50995806), (744, 41673992), (912, 33997204), (992, 31255494), (1178, 26320416), (1216, 25497903), (1488, 20836996), (1767, 17546944), (1824, 16998602), (1984, 15627747), (2356, 13160208), (2976, 10418498), (3534, 8773472), (3648, 8499301), (4712, 6580104), (5952, 5209249), (7068, 4386736), (9424, 3290052), (14136, 2193368), (18848, 1645026), (28272, 1096684), (37696, 822513), (56544, 548342), (113088, 274171)]