64590624

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 216

約数和(自身を含む): 224078400

約数和(自身を除く): 159487776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 49, 56, 63, 69, 72, 84, 92, 96, 98, 112, 126, 138, 144, 147, 161, 168, 184, 196, 199, 207, 224, 252, 276, 288, 294, 322, 336, 368, 392, 398, 414, 441, 483, 504, 552, 588, 597, 644, 672, 736, 784, 796, 828, 882, 966, 1008, 1104, 1127, 1176, 1194, 1288, 1393, 1449, 1568, 1592, 1656, 1764, 1791, 1932, 2016, 2208, 2254, 2352, 2388, 2576, 2786, 2898, 3184, 3312, 3381, 3528, 3582, 3864, 4179, 4508, 4577, 4704, 4776, 5152, 5572, 5796, 6368, 6624, 6762, 7056, 7164, 7728, 8358, 9016, 9154, 9552, 9751, 10143, 11144, 11592, 12537, 13524, 13731, 14112, 14328, 15456, 16716, 18032, 18308, 19104, 19502, 20286, 22288, 23184, 25074, 27048, 27462, 28656, 29253, 32039, 33432, 36064, 36616, 39004, 40572, 41193, 44576, 46368, 50148, 54096, 54924, 57312, 58506, 64078, 66864, 73232, 78008, 81144, 82386, 87759, 96117, 100296, 108192, 109848, 117012, 128156, 133728, 146464, 156016, 162288, 164772, 175518, 192234, 200592, 219696, 224273, 234024, 256312, 288351, 312032, 324576, 329544, 351036, 384468, 401184, 439392, 448546, 468048, 512624, 576702, 659088, 672819, 702072, 768936, 897092, 936096, 1025248, 1153404, 1318176, 1345638, 1404144, 1537872, 1794184, 2018457, 2306808, 2691276, 2808288, 3075744, 3588368, 4036914, 4613616, 5382552, 7176736, 8073828, 9227232, 10765104, 16147656, 21530208, 32295312, 64590624]

約数ペア:

[(1, 64590624), (2, 32295312), (3, 21530208), (4, 16147656), (6, 10765104), (7, 9227232), (8, 8073828), (9, 7176736), (12, 5382552), (14, 4613616), (16, 4036914), (18, 3588368), (21, 3075744), (23, 2808288), (24, 2691276), (28, 2306808), (32, 2018457), (36, 1794184), (42, 1537872), (46, 1404144), (48, 1345638), (49, 1318176), (56, 1153404), (63, 1025248), (69, 936096), (72, 897092), (84, 768936), (92, 702072), (96, 672819), (98, 659088), (112, 576702), (126, 512624), (138, 468048), (144, 448546), (147, 439392), (161, 401184), (168, 384468), (184, 351036), (196, 329544), (199, 324576), (207, 312032), (224, 288351), (252, 256312), (276, 234024), (288, 224273), (294, 219696), (322, 200592), (336, 192234), (368, 175518), (392, 164772), (398, 162288), (414, 156016), (441, 146464), (483, 133728), (504, 128156), (552, 117012), (588, 109848), (597, 108192), (644, 100296), (672, 96117), (736, 87759), (784, 82386), (796, 81144), (828, 78008), (882, 73232), (966, 66864), (1008, 64078), (1104, 58506), (1127, 57312), (1176, 54924), (1194, 54096), (1288, 50148), (1393, 46368), (1449, 44576), (1568, 41193), (1592, 40572), (1656, 39004), (1764, 36616), (1791, 36064), (1932, 33432), (2016, 32039), (2208, 29253), (2254, 28656), (2352, 27462), (2388, 27048), (2576, 25074), (2786, 23184), (2898, 22288), (3184, 20286), (3312, 19502), (3381, 19104), (3528, 18308), (3582, 18032), (3864, 16716), (4179, 15456), (4508, 14328), (4577, 14112), (4704, 13731), (4776, 13524), (5152, 12537), (5572, 11592), (5796, 11144), (6368, 10143), (6624, 9751), (6762, 9552), (7056, 9154), (7164, 9016), (7728, 8358)]