307100448

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{10993}}^1$

素因数の和:11106

約数の個数: 72

約数和(自身を含む): 882400428

約数和(自身を除く): 575299980

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 6984, 9312, 10993, 13968, 21986, 27936, 32979, 43972, 65958, 87944, 98937, 131916, 175888, 197874, 263832, 351776, 395748, 527664, 791496, 1055328, 1066321, 1582992, 2132642, 3165984, 3198963, 4265284, 6397926, 8530568, 9596889, 12795852, 17061136, 19193778, 25591704, 34122272, 38387556, 51183408, 76775112, 102366816, 153550224, 307100448]

約数ペア:

[(1, 307100448), (2, 153550224), (3, 102366816), (4, 76775112), (6, 51183408), (8, 38387556), (9, 34122272), (12, 25591704), (16, 19193778), (18, 17061136), (24, 12795852), (32, 9596889), (36, 8530568), (48, 6397926), (72, 4265284), (96, 3198963), (97, 3165984), (144, 2132642), (194, 1582992), (288, 1066321), (291, 1055328), (388, 791496), (582, 527664), (776, 395748), (873, 351776), (1164, 263832), (1552, 197874), (1746, 175888), (2328, 131916), (3104, 98937), (3492, 87944), (4656, 65958), (6984, 43972), (9312, 32979), (10993, 27936), (13968, 21986)]