1008040544

素因数分解:

$2^5\times 7^2\times {\mathrm{193}}^1\times {\mathrm{3331}}^1$

素因数の和:3548

約数の個数: 72

約数和(自身を含む): 2321251128

約数和(自身を除く): 1313210584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 193, 196, 224, 386, 392, 772, 784, 1351, 1544, 1568, 2702, 3088, 3331, 5404, 6176, 6662, 9457, 10808, 13324, 18914, 21616, 23317, 26648, 37828, 43232, 46634, 53296, 75656, 93268, 106592, 151312, 163219, 186536, 302624, 326438, 373072, 642883, 652876, 746144, 1285766, 1305752, 2571532, 2611504, 4500181, 5143064, 5223008, 9000362, 10286128, 18000724, 20572256, 31501267, 36001448, 63002534, 72002896, 126005068, 144005792, 252010136, 504020272, 1008040544]

約数ペア:

[(1, 1008040544), (2, 504020272), (4, 252010136), (7, 144005792), (8, 126005068), (14, 72002896), (16, 63002534), (28, 36001448), (32, 31501267), (49, 20572256), (56, 18000724), (98, 10286128), (112, 9000362), (193, 5223008), (196, 5143064), (224, 4500181), (386, 2611504), (392, 2571532), (772, 1305752), (784, 1285766), (1351, 746144), (1544, 652876), (1568, 642883), (2702, 373072), (3088, 326438), (3331, 302624), (5404, 186536), (6176, 163219), (6662, 151312), (9457, 106592), (10808, 93268), (13324, 75656), (18914, 53296), (21616, 46634), (23317, 43232), (26648, 37828)]