248585472

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4691}}^1$

素因数の和:4736

約数の個数: 108

約数和(自身を含む): 748054944

約数和(自身を除く): 499469472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 552, 576, 736, 768, 828, 1104, 1152, 1472, 1656, 2208, 2304, 2944, 3312, 4416, 4691, 5888, 6624, 8832, 9382, 13248, 14073, 17664, 18764, 26496, 28146, 37528, 42219, 52992, 56292, 75056, 84438, 107893, 112584, 150112, 168876, 215786, 225168, 300224, 323679, 337752, 431572, 450336, 600448, 647358, 675504, 863144, 900672, 971037, 1200896, 1294716, 1351008, 1726288, 1801344, 1942074, 2589432, 2702016, 3452576, 3602688, 3884148, 5178864, 5404032, 6905152, 7768296, 10357728, 10808064, 13810304, 15536592, 20715456, 27620608, 31073184, 41430912, 62146368, 82861824, 124292736, 248585472]

約数ペア:

[(1, 248585472), (2, 124292736), (3, 82861824), (4, 62146368), (6, 41430912), (8, 31073184), (9, 27620608), (12, 20715456), (16, 15536592), (18, 13810304), (23, 10808064), (24, 10357728), (32, 7768296), (36, 6905152), (46, 5404032), (48, 5178864), (64, 3884148), (69, 3602688), (72, 3452576), (92, 2702016), (96, 2589432), (128, 1942074), (138, 1801344), (144, 1726288), (184, 1351008), (192, 1294716), (207, 1200896), (256, 971037), (276, 900672), (288, 863144), (368, 675504), (384, 647358), (414, 600448), (552, 450336), (576, 431572), (736, 337752), (768, 323679), (828, 300224), (1104, 225168), (1152, 215786), (1472, 168876), (1656, 150112), (2208, 112584), (2304, 107893), (2944, 84438), (3312, 75056), (4416, 56292), (4691, 52992), (5888, 42219), (6624, 37528), (8832, 28146), (9382, 26496), (13248, 18764), (14073, 17664)]