1326449664

素因数分解:

$2^{10}\times 3^2\times {\mathrm{163}}^1\times {\mathrm{883}}^1$

素因数の和:1072

約数の個数: 132

約数和(自身を含む): 3857956336

約数和(自身を除く): 2531506672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 163, 192, 256, 288, 326, 384, 489, 512, 576, 652, 768, 883, 978, 1024, 1152, 1304, 1467, 1536, 1766, 1956, 2304, 2608, 2649, 2934, 3072, 3532, 3912, 4608, 5216, 5298, 5868, 7064, 7824, 7947, 9216, 10432, 10596, 11736, 14128, 15648, 15894, 20864, 21192, 23472, 28256, 31296, 31788, 41728, 42384, 46944, 56512, 62592, 63576, 83456, 84768, 93888, 113024, 125184, 127152, 143929, 166912, 169536, 187776, 226048, 250368, 254304, 287858, 339072, 375552, 431787, 452096, 500736, 508608, 575716, 678144, 751104, 863574, 904192, 1017216, 1151432, 1295361, 1356288, 1502208, 1727148, 2034432, 2302864, 2590722, 2712576, 3454296, 4068864, 4605728, 5181444, 6908592, 8137728, 9211456, 10362888, 13817184, 18422912, 20725776, 27634368, 36845824, 41451552, 55268736, 73691648, 82903104, 110537472, 147383296, 165806208, 221074944, 331612416, 442149888, 663224832, 1326449664]

約数ペア:

[(1, 1326449664), (2, 663224832), (3, 442149888), (4, 331612416), (6, 221074944), (8, 165806208), (9, 147383296), (12, 110537472), (16, 82903104), (18, 73691648), (24, 55268736), (32, 41451552), (36, 36845824), (48, 27634368), (64, 20725776), (72, 18422912), (96, 13817184), (128, 10362888), (144, 9211456), (163, 8137728), (192, 6908592), (256, 5181444), (288, 4605728), (326, 4068864), (384, 3454296), (489, 2712576), (512, 2590722), (576, 2302864), (652, 2034432), (768, 1727148), (883, 1502208), (978, 1356288), (1024, 1295361), (1152, 1151432), (1304, 1017216), (1467, 904192), (1536, 863574), (1766, 751104), (1956, 678144), (2304, 575716), (2608, 508608), (2649, 500736), (2934, 452096), (3072, 431787), (3532, 375552), (3912, 339072), (4608, 287858), (5216, 254304), (5298, 250368), (5868, 226048), (7064, 187776), (7824, 169536), (7947, 166912), (9216, 143929), (10432, 127152), (10596, 125184), (11736, 113024), (14128, 93888), (15648, 84768), (15894, 83456), (20864, 63576), (21192, 62592), (23472, 56512), (28256, 46944), (31296, 42384), (31788, 41728)]