813502656

素因数分解:

$2^6\times 3^3\times {\mathrm{73}}^1\times {\mathrm{6449}}^1$

素因数の和:6543

約数の個数: 112

約数和(自身を含む): 2424684000

約数和(自身を除く): 1611181344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 108, 144, 146, 192, 216, 219, 288, 292, 432, 438, 576, 584, 657, 864, 876, 1168, 1314, 1728, 1752, 1971, 2336, 2628, 3504, 3942, 4672, 5256, 6449, 7008, 7884, 10512, 12898, 14016, 15768, 19347, 21024, 25796, 31536, 38694, 42048, 51592, 58041, 63072, 77388, 103184, 116082, 126144, 154776, 174123, 206368, 232164, 309552, 348246, 412736, 464328, 470777, 619104, 696492, 928656, 941554, 1238208, 1392984, 1412331, 1857312, 1883108, 2785968, 2824662, 3714624, 3766216, 4236993, 5571936, 5649324, 7532432, 8473986, 11143872, 11298648, 12710979, 15064864, 16947972, 22597296, 25421958, 30129728, 33895944, 45194592, 50843916, 67791888, 90389184, 101687832, 135583776, 203375664, 271167552, 406751328, 813502656]

約数ペア:

[(1, 813502656), (2, 406751328), (3, 271167552), (4, 203375664), (6, 135583776), (8, 101687832), (9, 90389184), (12, 67791888), (16, 50843916), (18, 45194592), (24, 33895944), (27, 30129728), (32, 25421958), (36, 22597296), (48, 16947972), (54, 15064864), (64, 12710979), (72, 11298648), (73, 11143872), (96, 8473986), (108, 7532432), (144, 5649324), (146, 5571936), (192, 4236993), (216, 3766216), (219, 3714624), (288, 2824662), (292, 2785968), (432, 1883108), (438, 1857312), (576, 1412331), (584, 1392984), (657, 1238208), (864, 941554), (876, 928656), (1168, 696492), (1314, 619104), (1728, 470777), (1752, 464328), (1971, 412736), (2336, 348246), (2628, 309552), (3504, 232164), (3942, 206368), (4672, 174123), (5256, 154776), (6449, 126144), (7008, 116082), (7884, 103184), (10512, 77388), (12898, 63072), (14016, 58041), (15768, 51592), (19347, 42048), (21024, 38694), (25796, 31536)]