80912832

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:467

約数の個数: 224

約数和(自身を含む): 288121344

約数和(自身を除く): 207208512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 104, 112, 132, 143, 154, 156, 168, 176, 182, 192, 208, 224, 231, 264, 273, 286, 308, 312, 336, 352, 364, 416, 421, 429, 448, 462, 528, 546, 572, 616, 624, 672, 704, 728, 832, 842, 858, 924, 1001, 1056, 1092, 1144, 1232, 1248, 1263, 1344, 1456, 1684, 1716, 1848, 2002, 2112, 2184, 2288, 2464, 2496, 2526, 2912, 2947, 3003, 3368, 3432, 3696, 4004, 4368, 4576, 4631, 4928, 5052, 5473, 5824, 5894, 6006, 6736, 6864, 7392, 8008, 8736, 8841, 9152, 9262, 10104, 10946, 11788, 12012, 13472, 13728, 13893, 14784, 16016, 16419, 17472, 17682, 18524, 20208, 21892, 23576, 24024, 26944, 27456, 27786, 32032, 32417, 32838, 35364, 37048, 38311, 40416, 43784, 47152, 48048, 55572, 60203, 64064, 64834, 65676, 70728, 74096, 76622, 80832, 87568, 94304, 96096, 97251, 111144, 114933, 120406, 129668, 131352, 141456, 148192, 153244, 175136, 180609, 188608, 192192, 194502, 222288, 229866, 240812, 259336, 262704, 282912, 296384, 306488, 350272, 361218, 389004, 421421, 444576, 459732, 481624, 518672, 525408, 565824, 612976, 722436, 778008, 842842, 889152, 919464, 963248, 1037344, 1050816, 1225952, 1264263, 1444872, 1556016, 1685684, 1838928, 1926496, 2074688, 2451904, 2528526, 2889744, 3112032, 3371368, 3677856, 3852992, 5057052, 5779488, 6224064, 6742736, 7355712, 10114104, 11558976, 13485472, 20228208, 26970944, 40456416, 80912832]

約数ペア:

[(1, 80912832), (2, 40456416), (3, 26970944), (4, 20228208), (6, 13485472), (7, 11558976), (8, 10114104), (11, 7355712), (12, 6742736), (13, 6224064), (14, 5779488), (16, 5057052), (21, 3852992), (22, 3677856), (24, 3371368), (26, 3112032), (28, 2889744), (32, 2528526), (33, 2451904), (39, 2074688), (42, 1926496), (44, 1838928), (48, 1685684), (52, 1556016), (56, 1444872), (64, 1264263), (66, 1225952), (77, 1050816), (78, 1037344), (84, 963248), (88, 919464), (91, 889152), (96, 842842), (104, 778008), (112, 722436), (132, 612976), (143, 565824), (154, 525408), (156, 518672), (168, 481624), (176, 459732), (182, 444576), (192, 421421), (208, 389004), (224, 361218), (231, 350272), (264, 306488), (273, 296384), (286, 282912), (308, 262704), (312, 259336), (336, 240812), (352, 229866), (364, 222288), (416, 194502), (421, 192192), (429, 188608), (448, 180609), (462, 175136), (528, 153244), (546, 148192), (572, 141456), (616, 131352), (624, 129668), (672, 120406), (704, 114933), (728, 111144), (832, 97251), (842, 96096), (858, 94304), (924, 87568), (1001, 80832), (1056, 76622), (1092, 74096), (1144, 70728), (1232, 65676), (1248, 64834), (1263, 64064), (1344, 60203), (1456, 55572), (1684, 48048), (1716, 47152), (1848, 43784), (2002, 40416), (2112, 38311), (2184, 37048), (2288, 35364), (2464, 32838), (2496, 32417), (2526, 32032), (2912, 27786), (2947, 27456), (3003, 26944), (3368, 24024), (3432, 23576), (3696, 21892), (4004, 20208), (4368, 18524), (4576, 17682), (4631, 17472), (4928, 16419), (5052, 16016), (5473, 14784), (5824, 13893), (5894, 13728), (6006, 13472), (6736, 12012), (6864, 11788), (7392, 10946), (8008, 10104), (8736, 9262), (8841, 9152)]