1665624064

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:965

約数の個数: 96

約数和(自身を含む): 3639996360

約数和(自身を除く): 1974372296

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 128, 146, 208, 256, 292, 416, 512, 584, 832, 857, 949, 1024, 1168, 1664, 1714, 1898, 2048, 2336, 3328, 3428, 3796, 4672, 6656, 6856, 7592, 9344, 11141, 13312, 13712, 15184, 18688, 22282, 26624, 27424, 30368, 37376, 44564, 54848, 60736, 62561, 74752, 89128, 109696, 121472, 125122, 149504, 178256, 219392, 242944, 250244, 356512, 438784, 485888, 500488, 713024, 813293, 877568, 971776, 1000976, 1426048, 1626586, 1755136, 1943552, 2001952, 2852096, 3253172, 4003904, 5704192, 6506344, 8007808, 11408384, 13012688, 16015616, 22816768, 26025376, 32031232, 52050752, 64062464, 104101504, 128124928, 208203008, 416406016, 832812032, 1665624064]

約数ペア:

[(1, 1665624064), (2, 832812032), (4, 416406016), (8, 208203008), (13, 128124928), (16, 104101504), (26, 64062464), (32, 52050752), (52, 32031232), (64, 26025376), (73, 22816768), (104, 16015616), (128, 13012688), (146, 11408384), (208, 8007808), (256, 6506344), (292, 5704192), (416, 4003904), (512, 3253172), (584, 2852096), (832, 2001952), (857, 1943552), (949, 1755136), (1024, 1626586), (1168, 1426048), (1664, 1000976), (1714, 971776), (1898, 877568), (2048, 813293), (2336, 713024), (3328, 500488), (3428, 485888), (3796, 438784), (4672, 356512), (6656, 250244), (6856, 242944), (7592, 219392), (9344, 178256), (11141, 149504), (13312, 125122), (13712, 121472), (15184, 109696), (18688, 89128), (22282, 74752), (26624, 62561), (27424, 60736), (30368, 54848), (37376, 44564)]