821697312

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{1009}}^1$

素因数の和:1538

約数の個数: 96

約数和(自身を含む): 2290680000

約数和(自身を除く): 1468982688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 499, 544, 816, 998, 1009, 1497, 1632, 1996, 2018, 2994, 3027, 3992, 4036, 5988, 6054, 7984, 8072, 8483, 11976, 12108, 15968, 16144, 16966, 17153, 23952, 24216, 25449, 32288, 33932, 34306, 47904, 48432, 50898, 51459, 67864, 68612, 96864, 101796, 102918, 135728, 137224, 203592, 205836, 271456, 274448, 407184, 411672, 503491, 548896, 814368, 823344, 1006982, 1510473, 1646688, 2013964, 3020946, 4027928, 6041892, 8055856, 8559347, 12083784, 16111712, 17118694, 24167568, 25678041, 34237388, 48335136, 51356082, 68474776, 102712164, 136949552, 205424328, 273899104, 410848656, 821697312]

約数ペア:

[(1, 821697312), (2, 410848656), (3, 273899104), (4, 205424328), (6, 136949552), (8, 102712164), (12, 68474776), (16, 51356082), (17, 48335136), (24, 34237388), (32, 25678041), (34, 24167568), (48, 17118694), (51, 16111712), (68, 12083784), (96, 8559347), (102, 8055856), (136, 6041892), (204, 4027928), (272, 3020946), (408, 2013964), (499, 1646688), (544, 1510473), (816, 1006982), (998, 823344), (1009, 814368), (1497, 548896), (1632, 503491), (1996, 411672), (2018, 407184), (2994, 274448), (3027, 271456), (3992, 205836), (4036, 203592), (5988, 137224), (6054, 135728), (7984, 102918), (8072, 101796), (8483, 96864), (11976, 68612), (12108, 67864), (15968, 51459), (16144, 50898), (16966, 48432), (17153, 47904), (23952, 34306), (24216, 33932), (25449, 32288)]