323308056

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:385

約数の個数: 128

約数和(自身を含む): 882731520

約数和(自身を除く): 559423464

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 43, 46, 53, 69, 86, 92, 106, 129, 138, 159, 172, 184, 212, 257, 258, 276, 318, 344, 424, 514, 516, 552, 636, 771, 989, 1028, 1032, 1219, 1272, 1542, 1978, 2056, 2279, 2438, 2967, 3084, 3657, 3956, 4558, 4876, 5911, 5934, 6168, 6837, 7314, 7912, 9116, 9752, 11051, 11822, 11868, 13621, 13674, 14628, 17733, 18232, 22102, 23644, 23736, 27242, 27348, 29256, 33153, 35466, 40863, 44204, 47288, 52417, 54484, 54696, 66306, 70932, 81726, 88408, 104834, 108968, 132612, 141864, 157251, 163452, 209668, 254173, 265224, 313283, 314502, 326904, 419336, 508346, 585703, 626566, 629004, 762519, 939849, 1016692, 1171406, 1253132, 1258008, 1525038, 1757109, 1879698, 2033384, 2342812, 2506264, 3050076, 3514218, 3759396, 4685624, 6100152, 7028436, 7518792, 13471169, 14056872, 26942338, 40413507, 53884676, 80827014, 107769352, 161654028, 323308056]

約数ペア:

[(1, 323308056), (2, 161654028), (3, 107769352), (4, 80827014), (6, 53884676), (8, 40413507), (12, 26942338), (23, 14056872), (24, 13471169), (43, 7518792), (46, 7028436), (53, 6100152), (69, 4685624), (86, 3759396), (92, 3514218), (106, 3050076), (129, 2506264), (138, 2342812), (159, 2033384), (172, 1879698), (184, 1757109), (212, 1525038), (257, 1258008), (258, 1253132), (276, 1171406), (318, 1016692), (344, 939849), (424, 762519), (514, 629004), (516, 626566), (552, 585703), (636, 508346), (771, 419336), (989, 326904), (1028, 314502), (1032, 313283), (1219, 265224), (1272, 254173), (1542, 209668), (1978, 163452), (2056, 157251), (2279, 141864), (2438, 132612), (2967, 108968), (3084, 104834), (3657, 88408), (3956, 81726), (4558, 70932), (4876, 66306), (5911, 54696), (5934, 54484), (6168, 52417), (6837, 47288), (7314, 44204), (7912, 40863), (9116, 35466), (9752, 33153), (11051, 29256), (11822, 27348), (11868, 27242), (13621, 23736), (13674, 23644), (14628, 22102), (17733, 18232)]