1339931904

素因数分解:

$2^8\times 3^1\times {\mathrm{601}}^1\times {\mathrm{2903}}^1$

素因数の和:3523

約数の個数: 72

約数和(自身を含む): 3573337152

約数和(自身を除く): 2233405248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 601, 768, 1202, 1803, 2404, 2903, 3606, 4808, 5806, 7212, 8709, 9616, 11612, 14424, 17418, 19232, 23224, 28848, 34836, 38464, 46448, 57696, 69672, 76928, 92896, 115392, 139344, 153856, 185792, 230784, 278688, 371584, 461568, 557376, 743168, 1114752, 1744703, 2229504, 3489406, 5234109, 6978812, 10468218, 13957624, 20936436, 27915248, 41872872, 55830496, 83745744, 111660992, 167491488, 223321984, 334982976, 446643968, 669965952, 1339931904]

約数ペア:

[(1, 1339931904), (2, 669965952), (3, 446643968), (4, 334982976), (6, 223321984), (8, 167491488), (12, 111660992), (16, 83745744), (24, 55830496), (32, 41872872), (48, 27915248), (64, 20936436), (96, 13957624), (128, 10468218), (192, 6978812), (256, 5234109), (384, 3489406), (601, 2229504), (768, 1744703), (1202, 1114752), (1803, 743168), (2404, 557376), (2903, 461568), (3606, 371584), (4808, 278688), (5806, 230784), (7212, 185792), (8709, 153856), (9616, 139344), (11612, 115392), (14424, 92896), (17418, 76928), (19232, 69672), (23224, 57696), (28848, 46448), (34836, 38464)]