1580739648

素因数分解:

$2^6\times 3^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:732

約数の個数: 112

約数和(自身を含む): 4259860416

約数和(自身を除く): 2679120768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 166, 192, 249, 281, 332, 353, 498, 562, 664, 706, 843, 996, 1059, 1124, 1328, 1412, 1686, 1992, 2118, 2248, 2656, 2824, 3372, 3984, 4236, 4496, 5312, 5648, 6744, 7968, 8472, 8992, 11296, 13488, 15936, 16944, 17984, 22592, 23323, 26976, 29299, 33888, 46646, 53952, 58598, 67776, 69969, 87897, 93292, 99193, 117196, 139938, 175794, 186584, 198386, 234392, 279876, 297579, 351588, 373168, 396772, 468784, 559752, 595158, 703176, 746336, 793544, 937568, 1119504, 1190316, 1406352, 1492672, 1587088, 1875136, 2239008, 2380632, 2812704, 3174176, 4478016, 4761264, 5625408, 6348352, 8233019, 9522528, 16466038, 19045056, 24699057, 32932076, 49398114, 65864152, 98796228, 131728304, 197592456, 263456608, 395184912, 526913216, 790369824, 1580739648]

約数ペア:

[(1, 1580739648), (2, 790369824), (3, 526913216), (4, 395184912), (6, 263456608), (8, 197592456), (12, 131728304), (16, 98796228), (24, 65864152), (32, 49398114), (48, 32932076), (64, 24699057), (83, 19045056), (96, 16466038), (166, 9522528), (192, 8233019), (249, 6348352), (281, 5625408), (332, 4761264), (353, 4478016), (498, 3174176), (562, 2812704), (664, 2380632), (706, 2239008), (843, 1875136), (996, 1587088), (1059, 1492672), (1124, 1406352), (1328, 1190316), (1412, 1119504), (1686, 937568), (1992, 793544), (2118, 746336), (2248, 703176), (2656, 595158), (2824, 559752), (3372, 468784), (3984, 396772), (4236, 373168), (4496, 351588), (5312, 297579), (5648, 279876), (6744, 234392), (7968, 198386), (8472, 186584), (8992, 175794), (11296, 139938), (13488, 117196), (15936, 99193), (16944, 93292), (17984, 87897), (22592, 69969), (23323, 67776), (26976, 58598), (29299, 53952), (33888, 46646)]