250023888

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:486

約数の個数: 160

約数和(自身を含む): 766617600

約数和(自身を除く): 516593712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 83, 108, 114, 144, 152, 166, 171, 216, 228, 249, 304, 332, 342, 367, 432, 456, 498, 513, 664, 684, 734, 747, 912, 996, 1026, 1101, 1328, 1368, 1468, 1494, 1577, 1992, 2052, 2202, 2241, 2736, 2936, 2988, 3154, 3303, 3984, 4104, 4404, 4482, 4731, 5872, 5976, 6308, 6606, 6973, 8208, 8808, 8964, 9462, 9909, 11952, 12616, 13212, 13946, 14193, 17616, 17928, 18924, 19818, 20919, 25232, 26424, 27892, 28386, 30461, 35856, 37848, 39636, 41838, 42579, 52848, 55784, 56772, 60922, 62757, 75696, 79272, 83676, 85158, 91383, 111568, 113544, 121844, 125514, 158544, 167352, 170316, 182766, 188271, 227088, 243688, 251028, 274149, 334704, 340632, 365532, 376542, 487376, 502056, 548298, 578759, 681264, 731064, 753084, 822447, 1004112, 1096596, 1157518, 1462128, 1506168, 1644894, 1736277, 2193192, 2315036, 3012336, 3289788, 3472554, 4386384, 4630072, 5208831, 6579576, 6945108, 9260144, 10417662, 13159152, 13890216, 15626493, 20835324, 27780432, 31252986, 41670648, 62505972, 83341296, 125011944, 250023888]

約数ペア:

[(1, 250023888), (2, 125011944), (3, 83341296), (4, 62505972), (6, 41670648), (8, 31252986), (9, 27780432), (12, 20835324), (16, 15626493), (18, 13890216), (19, 13159152), (24, 10417662), (27, 9260144), (36, 6945108), (38, 6579576), (48, 5208831), (54, 4630072), (57, 4386384), (72, 3472554), (76, 3289788), (83, 3012336), (108, 2315036), (114, 2193192), (144, 1736277), (152, 1644894), (166, 1506168), (171, 1462128), (216, 1157518), (228, 1096596), (249, 1004112), (304, 822447), (332, 753084), (342, 731064), (367, 681264), (432, 578759), (456, 548298), (498, 502056), (513, 487376), (664, 376542), (684, 365532), (734, 340632), (747, 334704), (912, 274149), (996, 251028), (1026, 243688), (1101, 227088), (1328, 188271), (1368, 182766), (1468, 170316), (1494, 167352), (1577, 158544), (1992, 125514), (2052, 121844), (2202, 113544), (2241, 111568), (2736, 91383), (2936, 85158), (2988, 83676), (3154, 79272), (3303, 75696), (3984, 62757), (4104, 60922), (4404, 56772), (4482, 55784), (4731, 52848), (5872, 42579), (5976, 41838), (6308, 39636), (6606, 37848), (6973, 35856), (8208, 30461), (8808, 28386), (8964, 27892), (9462, 26424), (9909, 25232), (11952, 20919), (12616, 19818), (13212, 18924), (13946, 17928), (14193, 17616)]