28900704

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1483}}^1$

素因数の和:1532

約数の個数: 96

約数和(自身を含む): 89752320

約数和(自身を除く): 60851616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 112, 116, 168, 174, 203, 224, 232, 336, 348, 406, 464, 609, 672, 696, 812, 928, 1218, 1392, 1483, 1624, 2436, 2784, 2966, 3248, 4449, 4872, 5932, 6496, 8898, 9744, 10381, 11864, 17796, 19488, 20762, 23728, 31143, 35592, 41524, 43007, 47456, 62286, 71184, 83048, 86014, 124572, 129021, 142368, 166096, 172028, 249144, 258042, 301049, 332192, 344056, 498288, 516084, 602098, 688112, 903147, 996576, 1032168, 1204196, 1376224, 1806294, 2064336, 2408392, 3612588, 4128672, 4816784, 7225176, 9633568, 14450352, 28900704]

約数ペア:

[(1, 28900704), (2, 14450352), (3, 9633568), (4, 7225176), (6, 4816784), (7, 4128672), (8, 3612588), (12, 2408392), (14, 2064336), (16, 1806294), (21, 1376224), (24, 1204196), (28, 1032168), (29, 996576), (32, 903147), (42, 688112), (48, 602098), (56, 516084), (58, 498288), (84, 344056), (87, 332192), (96, 301049), (112, 258042), (116, 249144), (168, 172028), (174, 166096), (203, 142368), (224, 129021), (232, 124572), (336, 86014), (348, 83048), (406, 71184), (464, 62286), (609, 47456), (672, 43007), (696, 41524), (812, 35592), (928, 31143), (1218, 23728), (1392, 20762), (1483, 19488), (1624, 17796), (2436, 11864), (2784, 10381), (2966, 9744), (3248, 8898), (4449, 6496), (4872, 5932)]