898430976

素因数分解:

$2^{11}\times 3^2\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:724

約数の個数: 144

約数和(自身を含む): 2631938400

約数和(自身を除く): 1733507424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 256, 288, 316, 384, 474, 512, 576, 617, 632, 711, 768, 948, 1024, 1152, 1234, 1264, 1422, 1536, 1851, 1896, 2048, 2304, 2468, 2528, 2844, 3072, 3702, 3792, 4608, 4936, 5056, 5553, 5688, 6144, 7404, 7584, 9216, 9872, 10112, 11106, 11376, 14808, 15168, 18432, 19744, 20224, 22212, 22752, 29616, 30336, 39488, 40448, 44424, 45504, 48743, 59232, 60672, 78976, 80896, 88848, 91008, 97486, 118464, 121344, 146229, 157952, 161792, 177696, 182016, 194972, 236928, 242688, 292458, 315904, 355392, 364032, 389944, 438687, 473856, 485376, 584916, 631808, 710784, 728064, 779888, 877374, 947712, 1169832, 1263616, 1421568, 1456128, 1559776, 1754748, 1895424, 2339664, 2843136, 3119552, 3509496, 3790848, 4679328, 5686272, 6239104, 7018992, 9358656, 11372544, 12478208, 14037984, 18717312, 24956416, 28075968, 37434624, 49912832, 56151936, 74869248, 99825664, 112303872, 149738496, 224607744, 299476992, 449215488, 898430976]

約数ペア:

[(1, 898430976), (2, 449215488), (3, 299476992), (4, 224607744), (6, 149738496), (8, 112303872), (9, 99825664), (12, 74869248), (16, 56151936), (18, 49912832), (24, 37434624), (32, 28075968), (36, 24956416), (48, 18717312), (64, 14037984), (72, 12478208), (79, 11372544), (96, 9358656), (128, 7018992), (144, 6239104), (158, 5686272), (192, 4679328), (237, 3790848), (256, 3509496), (288, 3119552), (316, 2843136), (384, 2339664), (474, 1895424), (512, 1754748), (576, 1559776), (617, 1456128), (632, 1421568), (711, 1263616), (768, 1169832), (948, 947712), (1024, 877374), (1152, 779888), (1234, 728064), (1264, 710784), (1422, 631808), (1536, 584916), (1851, 485376), (1896, 473856), (2048, 438687), (2304, 389944), (2468, 364032), (2528, 355392), (2844, 315904), (3072, 292458), (3702, 242688), (3792, 236928), (4608, 194972), (4936, 182016), (5056, 177696), (5553, 161792), (5688, 157952), (6144, 146229), (7404, 121344), (7584, 118464), (9216, 97486), (9872, 91008), (10112, 88848), (11106, 80896), (11376, 78976), (14808, 60672), (15168, 59232), (18432, 48743), (19744, 45504), (20224, 44424), (22212, 40448), (22752, 39488), (29616, 30336)]