844709824

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{8689}}^1$

素因数の和:8746

約数の個数: 84

約数和(自身を含む): 2013021120

約数和(自身を除く): 1168311296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 196, 217, 224, 248, 392, 434, 448, 496, 784, 868, 992, 1519, 1568, 1736, 1984, 3038, 3136, 3472, 6076, 6944, 8689, 12152, 13888, 17378, 24304, 34756, 48608, 60823, 69512, 97216, 121646, 139024, 243292, 269359, 278048, 425761, 486584, 538718, 556096, 851522, 973168, 1077436, 1703044, 1885513, 1946336, 2154872, 3406088, 3771026, 3892672, 4309744, 6812176, 7542052, 8619488, 13198591, 13624352, 15084104, 17238976, 26397182, 27248704, 30168208, 52794364, 60336416, 105588728, 120672832, 211177456, 422354912, 844709824]

約数ペア:

[(1, 844709824), (2, 422354912), (4, 211177456), (7, 120672832), (8, 105588728), (14, 60336416), (16, 52794364), (28, 30168208), (31, 27248704), (32, 26397182), (49, 17238976), (56, 15084104), (62, 13624352), (64, 13198591), (98, 8619488), (112, 7542052), (124, 6812176), (196, 4309744), (217, 3892672), (224, 3771026), (248, 3406088), (392, 2154872), (434, 1946336), (448, 1885513), (496, 1703044), (784, 1077436), (868, 973168), (992, 851522), (1519, 556096), (1568, 538718), (1736, 486584), (1984, 425761), (3038, 278048), (3136, 269359), (3472, 243292), (6076, 139024), (6944, 121646), (8689, 97216), (12152, 69512), (13888, 60823), (17378, 48608), (24304, 34756)]