1018081008

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{336667}}^1$

素因数の和:336691

約数の個数: 80

約数和(自身を含む): 3339746560

約数和(自身を除く): 2321665552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 336667, 673334, 1010001, 1346668, 2020002, 2356669, 2693336, 3030003, 4040004, 4713338, 5386672, 6060006, 7070007, 8080008, 9090009, 9426676, 12120012, 14140014, 16160016, 18180018, 18853352, 21210021, 24240024, 28280028, 36360036, 37706704, 42420042, 48480048, 56560056, 63630063, 72720072, 84840084, 113120112, 127260126, 145440144, 169680168, 254520252, 339360336, 509040504, 1018081008]

約数ペア:

[(1, 1018081008), (2, 509040504), (3, 339360336), (4, 254520252), (6, 169680168), (7, 145440144), (8, 127260126), (9, 113120112), (12, 84840084), (14, 72720072), (16, 63630063), (18, 56560056), (21, 48480048), (24, 42420042), (27, 37706704), (28, 36360036), (36, 28280028), (42, 24240024), (48, 21210021), (54, 18853352), (56, 18180018), (63, 16160016), (72, 14140014), (84, 12120012), (108, 9426676), (112, 9090009), (126, 8080008), (144, 7070007), (168, 6060006), (189, 5386672), (216, 4713338), (252, 4040004), (336, 3030003), (378, 2693336), (432, 2356669), (504, 2020002), (756, 1346668), (1008, 1010001), (1512, 673334), (3024, 336667)]