8033739520

素因数分解:

$2^8\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{829}}^1$

素因数の和:1030

約数の個数: 144

約数和(自身を含む): 19727134560

約数和(自身を除く): 11693395040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 113, 128, 134, 160, 226, 256, 268, 320, 335, 452, 536, 565, 640, 670, 829, 904, 1072, 1130, 1280, 1340, 1658, 1808, 2144, 2260, 2680, 3316, 3616, 4145, 4288, 4520, 5360, 6632, 7232, 7571, 8290, 8576, 9040, 10720, 13264, 14464, 15142, 16580, 17152, 18080, 21440, 26528, 28928, 30284, 33160, 36160, 37855, 42880, 53056, 55543, 60568, 66320, 72320, 75710, 85760, 93677, 106112, 111086, 121136, 132640, 144640, 151420, 187354, 212224, 222172, 242272, 265280, 277715, 302840, 374708, 444344, 468385, 484544, 530560, 555430, 605680, 749416, 888688, 936770, 969088, 1061120, 1110860, 1211360, 1498832, 1777376, 1873540, 1938176, 2221720, 2422720, 2997664, 3554752, 3747080, 4443440, 4845440, 5995328, 6276359, 7109504, 7494160, 8886880, 9690880, 11990656, 12552718, 14219008, 14988320, 17773760, 23981312, 25105436, 29976640, 31381795, 35547520, 50210872, 59953280, 62763590, 71095040, 100421744, 119906560, 125527180, 200843488, 251054360, 401686976, 502108720, 803373952, 1004217440, 1606747904, 2008434880, 4016869760, 8033739520]

約数ペア:

[(1, 8033739520), (2, 4016869760), (4, 2008434880), (5, 1606747904), (8, 1004217440), (10, 803373952), (16, 502108720), (20, 401686976), (32, 251054360), (40, 200843488), (64, 125527180), (67, 119906560), (80, 100421744), (113, 71095040), (128, 62763590), (134, 59953280), (160, 50210872), (226, 35547520), (256, 31381795), (268, 29976640), (320, 25105436), (335, 23981312), (452, 17773760), (536, 14988320), (565, 14219008), (640, 12552718), (670, 11990656), (829, 9690880), (904, 8886880), (1072, 7494160), (1130, 7109504), (1280, 6276359), (1340, 5995328), (1658, 4845440), (1808, 4443440), (2144, 3747080), (2260, 3554752), (2680, 2997664), (3316, 2422720), (3616, 2221720), (4145, 1938176), (4288, 1873540), (4520, 1777376), (5360, 1498832), (6632, 1211360), (7232, 1110860), (7571, 1061120), (8290, 969088), (8576, 936770), (9040, 888688), (10720, 749416), (13264, 605680), (14464, 555430), (15142, 530560), (16580, 484544), (17152, 468385), (18080, 444344), (21440, 374708), (26528, 302840), (28928, 277715), (30284, 265280), (33160, 242272), (36160, 222172), (37855, 212224), (42880, 187354), (53056, 151420), (55543, 144640), (60568, 132640), (66320, 121136), (72320, 111086), (75710, 106112), (85760, 93677)]