144452672

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1459}}^1$

素因数の和:1508

約数の個数: 112

約数和(自身を含む): 373806720

約数和(自身を除く): 229354048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 448, 476, 544, 728, 832, 884, 952, 1088, 1456, 1459, 1547, 1768, 1904, 2912, 2918, 3094, 3536, 3808, 5824, 5836, 6188, 7072, 7616, 10213, 11672, 12376, 14144, 18967, 20426, 23344, 24752, 24803, 37934, 40852, 46688, 49504, 49606, 75868, 81704, 93376, 99008, 99212, 132769, 151736, 163408, 173621, 198424, 265538, 303472, 322439, 326816, 347242, 396848, 531076, 606944, 644878, 653632, 694484, 793696, 1062152, 1213888, 1289756, 1388968, 1587392, 2124304, 2257073, 2579512, 2777936, 4248608, 4514146, 5159024, 5555872, 8497216, 9028292, 10318048, 11111744, 18056584, 20636096, 36113168, 72226336, 144452672]

約数ペア:

[(1, 144452672), (2, 72226336), (4, 36113168), (7, 20636096), (8, 18056584), (13, 11111744), (14, 10318048), (16, 9028292), (17, 8497216), (26, 5555872), (28, 5159024), (32, 4514146), (34, 4248608), (52, 2777936), (56, 2579512), (64, 2257073), (68, 2124304), (91, 1587392), (104, 1388968), (112, 1289756), (119, 1213888), (136, 1062152), (182, 793696), (208, 694484), (221, 653632), (224, 644878), (238, 606944), (272, 531076), (364, 396848), (416, 347242), (442, 326816), (448, 322439), (476, 303472), (544, 265538), (728, 198424), (832, 173621), (884, 163408), (952, 151736), (1088, 132769), (1456, 99212), (1459, 99008), (1547, 93376), (1768, 81704), (1904, 75868), (2912, 49606), (2918, 49504), (3094, 46688), (3536, 40852), (3808, 37934), (5824, 24803), (5836, 24752), (6188, 23344), (7072, 20426), (7616, 18967), (10213, 14144), (11672, 12376)]