298506208

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9319}}^1$

素因数の和:9360

約数の個数: 96

約数和(自身を含む): 789143040

約数和(自身を除く): 490636832

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 2464, 2912, 4004, 4576, 8008, 9319, 16016, 18638, 32032, 37276, 65233, 74552, 102509, 121147, 130466, 149104, 205018, 242294, 260932, 298208, 410036, 484588, 521864, 717563, 820072, 848029, 969176, 1043728, 1332617, 1435126, 1640144, 1696058, 1938352, 2087456, 2665234, 2870252, 3280288, 3392116, 3876704, 5330468, 5740504, 6784232, 9328319, 10660936, 11481008, 13568464, 18656638, 21321872, 22962016, 27136928, 37313276, 42643744, 74626552, 149253104, 298506208]

約数ペア:

[(1, 298506208), (2, 149253104), (4, 74626552), (7, 42643744), (8, 37313276), (11, 27136928), (13, 22962016), (14, 21321872), (16, 18656638), (22, 13568464), (26, 11481008), (28, 10660936), (32, 9328319), (44, 6784232), (52, 5740504), (56, 5330468), (77, 3876704), (88, 3392116), (91, 3280288), (104, 2870252), (112, 2665234), (143, 2087456), (154, 1938352), (176, 1696058), (182, 1640144), (208, 1435126), (224, 1332617), (286, 1043728), (308, 969176), (352, 848029), (364, 820072), (416, 717563), (572, 521864), (616, 484588), (728, 410036), (1001, 298208), (1144, 260932), (1232, 242294), (1456, 205018), (2002, 149104), (2288, 130466), (2464, 121147), (2912, 102509), (4004, 74552), (4576, 65233), (8008, 37276), (9319, 32032), (16016, 18638)]