748365696

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{16657}}^1$

素因数の和:16693

約数の個数: 128

約数和(自身を含む): 2378762400

約数和(自身を除く): 1630396704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3456, 3744, 4992, 5616, 7488, 11232, 14976, 16657, 22464, 33314, 44928, 49971, 66628, 99942, 133256, 149913, 199884, 216541, 266512, 299826, 399768, 433082, 449739, 533024, 599652, 649623, 799536, 866164, 899478, 1066048, 1199304, 1299246, 1599072, 1732328, 1798956, 1948869, 2132096, 2398608, 2598492, 3198144, 3464656, 3597912, 3897738, 4797216, 5196984, 5846607, 6396288, 6929312, 7195824, 7795476, 9594432, 10393968, 11693214, 13858624, 14391648, 15590952, 19188864, 20787936, 23386428, 27717248, 28783296, 31181904, 41575872, 46772856, 57566592, 62363808, 83151744, 93545712, 124727616, 187091424, 249455232, 374182848, 748365696]

約数ペア:

[(1, 748365696), (2, 374182848), (3, 249455232), (4, 187091424), (6, 124727616), (8, 93545712), (9, 83151744), (12, 62363808), (13, 57566592), (16, 46772856), (18, 41575872), (24, 31181904), (26, 28783296), (27, 27717248), (32, 23386428), (36, 20787936), (39, 19188864), (48, 15590952), (52, 14391648), (54, 13858624), (64, 11693214), (72, 10393968), (78, 9594432), (96, 7795476), (104, 7195824), (108, 6929312), (117, 6396288), (128, 5846607), (144, 5196984), (156, 4797216), (192, 3897738), (208, 3597912), (216, 3464656), (234, 3198144), (288, 2598492), (312, 2398608), (351, 2132096), (384, 1948869), (416, 1798956), (432, 1732328), (468, 1599072), (576, 1299246), (624, 1199304), (702, 1066048), (832, 899478), (864, 866164), (936, 799536), (1152, 649623), (1248, 599652), (1404, 533024), (1664, 449739), (1728, 433082), (1872, 399768), (2496, 299826), (2808, 266512), (3456, 216541), (3744, 199884), (4992, 149913), (5616, 133256), (7488, 99942), (11232, 66628), (14976, 49971), (16657, 44928), (22464, 33314)]