419416128

素因数分解:

$2^6\times 3^2\times {\mathrm{491}}^1\times {\mathrm{1483}}^1$

素因数の和:1992

約数の個数: 84

約数和(自身を含む): 1205441328

約数和(自身を除く): 786025200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 491, 576, 982, 1473, 1483, 1964, 2946, 2966, 3928, 4419, 4449, 5892, 5932, 7856, 8838, 8898, 11784, 11864, 13347, 15712, 17676, 17796, 23568, 23728, 26694, 31424, 35352, 35592, 47136, 47456, 53388, 70704, 71184, 94272, 94912, 106776, 141408, 142368, 213552, 282816, 284736, 427104, 728153, 854208, 1456306, 2184459, 2912612, 4368918, 5825224, 6553377, 8737836, 11650448, 13106754, 17475672, 23300896, 26213508, 34951344, 46601792, 52427016, 69902688, 104854032, 139805376, 209708064, 419416128]

約数ペア:

[(1, 419416128), (2, 209708064), (3, 139805376), (4, 104854032), (6, 69902688), (8, 52427016), (9, 46601792), (12, 34951344), (16, 26213508), (18, 23300896), (24, 17475672), (32, 13106754), (36, 11650448), (48, 8737836), (64, 6553377), (72, 5825224), (96, 4368918), (144, 2912612), (192, 2184459), (288, 1456306), (491, 854208), (576, 728153), (982, 427104), (1473, 284736), (1483, 282816), (1964, 213552), (2946, 142368), (2966, 141408), (3928, 106776), (4419, 94912), (4449, 94272), (5892, 71184), (5932, 70704), (7856, 53388), (8838, 47456), (8898, 47136), (11784, 35592), (11864, 35352), (13347, 31424), (15712, 26694), (17676, 23728), (17796, 23568)]