1489363968

素因数分解:

$2^{10}\times 3^1\times {\mathrm{271}}^1\times {\mathrm{1789}}^1$

素因数の和:2083

約数の個数: 88

約数和(自身を含む): 3986573440

約数和(自身を除く): 2497209472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 271, 384, 512, 542, 768, 813, 1024, 1084, 1536, 1626, 1789, 2168, 3072, 3252, 3578, 4336, 5367, 6504, 7156, 8672, 10734, 13008, 14312, 17344, 21468, 26016, 28624, 34688, 42936, 52032, 57248, 69376, 85872, 104064, 114496, 138752, 171744, 208128, 228992, 277504, 343488, 416256, 457984, 484819, 686976, 832512, 915968, 969638, 1373952, 1454457, 1831936, 1939276, 2747904, 2908914, 3878552, 5495808, 5817828, 7757104, 11635656, 15514208, 23271312, 31028416, 46542624, 62056832, 93085248, 124113664, 186170496, 248227328, 372340992, 496454656, 744681984, 1489363968]

約数ペア:

[(1, 1489363968), (2, 744681984), (3, 496454656), (4, 372340992), (6, 248227328), (8, 186170496), (12, 124113664), (16, 93085248), (24, 62056832), (32, 46542624), (48, 31028416), (64, 23271312), (96, 15514208), (128, 11635656), (192, 7757104), (256, 5817828), (271, 5495808), (384, 3878552), (512, 2908914), (542, 2747904), (768, 1939276), (813, 1831936), (1024, 1454457), (1084, 1373952), (1536, 969638), (1626, 915968), (1789, 832512), (2168, 686976), (3072, 484819), (3252, 457984), (3578, 416256), (4336, 343488), (5367, 277504), (6504, 228992), (7156, 208128), (8672, 171744), (10734, 138752), (13008, 114496), (14312, 104064), (17344, 85872), (21468, 69376), (26016, 57248), (28624, 52032), (34688, 42936)]