308449008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9871}}^1$

素因数の和:9923

約数の個数: 120

約数和(自身を含む): 1018474496

約数和(自身を除く): 710025488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 9871, 10416, 15624, 19742, 29613, 31248, 39484, 59226, 69097, 78968, 88839, 118452, 138194, 157936, 177678, 207291, 236904, 276388, 306001, 355356, 414582, 473808, 552776, 612002, 621873, 710712, 829164, 918003, 1105552, 1224004, 1243746, 1421424, 1658328, 1836006, 2142007, 2448008, 2487492, 2754009, 3316656, 3672012, 4284014, 4896016, 4974984, 5508018, 6426021, 7344024, 8568028, 9949968, 11016036, 12852042, 14688048, 17136056, 19278063, 22032072, 25704084, 34272112, 38556126, 44064144, 51408168, 77112252, 102816336, 154224504, 308449008]

約数ペア:

[(1, 308449008), (2, 154224504), (3, 102816336), (4, 77112252), (6, 51408168), (7, 44064144), (8, 38556126), (9, 34272112), (12, 25704084), (14, 22032072), (16, 19278063), (18, 17136056), (21, 14688048), (24, 12852042), (28, 11016036), (31, 9949968), (36, 8568028), (42, 7344024), (48, 6426021), (56, 5508018), (62, 4974984), (63, 4896016), (72, 4284014), (84, 3672012), (93, 3316656), (112, 2754009), (124, 2487492), (126, 2448008), (144, 2142007), (168, 1836006), (186, 1658328), (217, 1421424), (248, 1243746), (252, 1224004), (279, 1105552), (336, 918003), (372, 829164), (434, 710712), (496, 621873), (504, 612002), (558, 552776), (651, 473808), (744, 414582), (868, 355356), (1008, 306001), (1116, 276388), (1302, 236904), (1488, 207291), (1736, 177678), (1953, 157936), (2232, 138194), (2604, 118452), (3472, 88839), (3906, 78968), (4464, 69097), (5208, 59226), (7812, 39484), (9871, 31248), (10416, 29613), (15624, 19742)]