622017344

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:608

約数の個数: 84

約数和(自身を含む): 1349837280

約数和(自身を除く): 727819936

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 131, 169, 208, 262, 338, 416, 439, 524, 676, 832, 878, 1048, 1352, 1703, 1756, 2096, 2704, 3406, 3512, 4192, 5408, 5707, 6812, 7024, 8384, 10816, 11414, 13624, 14048, 22139, 22828, 27248, 28096, 44278, 45656, 54496, 57509, 74191, 88556, 91312, 108992, 115018, 148382, 177112, 182624, 230036, 296764, 354224, 365248, 460072, 593528, 708448, 747617, 920144, 1187056, 1416896, 1495234, 1840288, 2374112, 2990468, 3680576, 4748224, 5980936, 9719021, 11961872, 19438042, 23923744, 38876084, 47847488, 77752168, 155504336, 311008672, 622017344]

約数ペア:

[(1, 622017344), (2, 311008672), (4, 155504336), (8, 77752168), (13, 47847488), (16, 38876084), (26, 23923744), (32, 19438042), (52, 11961872), (64, 9719021), (104, 5980936), (131, 4748224), (169, 3680576), (208, 2990468), (262, 2374112), (338, 1840288), (416, 1495234), (439, 1416896), (524, 1187056), (676, 920144), (832, 747617), (878, 708448), (1048, 593528), (1352, 460072), (1703, 365248), (1756, 354224), (2096, 296764), (2704, 230036), (3406, 182624), (3512, 177112), (4192, 148382), (5408, 115018), (5707, 108992), (6812, 91312), (7024, 88556), (8384, 74191), (10816, 57509), (11414, 54496), (13624, 45656), (14048, 44278), (22139, 28096), (22828, 27248)]