420924384

素因数分解:

$2^5\times 3^3\times {\mathrm{197}}^1\times {\mathrm{2473}}^1$

素因数の和:2689

約数の個数: 96

約数和(自身を含む): 1234427040

約数和(自身を除く): 813502656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 197, 216, 288, 394, 432, 591, 788, 864, 1182, 1576, 1773, 2364, 2473, 3152, 3546, 4728, 4946, 5319, 6304, 7092, 7419, 9456, 9892, 10638, 14184, 14838, 18912, 19784, 21276, 22257, 28368, 29676, 39568, 42552, 44514, 56736, 59352, 66771, 79136, 85104, 89028, 118704, 133542, 170208, 178056, 237408, 267084, 356112, 487181, 534168, 712224, 974362, 1068336, 1461543, 1948724, 2136672, 2923086, 3897448, 4384629, 5846172, 7794896, 8769258, 11692344, 13153887, 15589792, 17538516, 23384688, 26307774, 35077032, 46769376, 52615548, 70154064, 105231096, 140308128, 210462192, 420924384]

約数ペア:

[(1, 420924384), (2, 210462192), (3, 140308128), (4, 105231096), (6, 70154064), (8, 52615548), (9, 46769376), (12, 35077032), (16, 26307774), (18, 23384688), (24, 17538516), (27, 15589792), (32, 13153887), (36, 11692344), (48, 8769258), (54, 7794896), (72, 5846172), (96, 4384629), (108, 3897448), (144, 2923086), (197, 2136672), (216, 1948724), (288, 1461543), (394, 1068336), (432, 974362), (591, 712224), (788, 534168), (864, 487181), (1182, 356112), (1576, 267084), (1773, 237408), (2364, 178056), (2473, 170208), (3152, 133542), (3546, 118704), (4728, 89028), (4946, 85104), (5319, 79136), (6304, 66771), (7092, 59352), (7419, 56736), (9456, 44514), (9892, 42552), (10638, 39568), (14184, 29676), (14838, 28368), (18912, 22257), (19784, 21276)]