20188071552

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{28619}}^1$

素因数の和:28814

約数の個数: 128

約数和(自身を含む): 58851878400

約数和(自身を除く): 38663806848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 167, 176, 192, 264, 334, 352, 384, 501, 528, 668, 704, 1002, 1056, 1336, 1408, 1837, 2004, 2112, 2672, 3674, 4008, 4224, 5344, 5511, 7348, 8016, 10688, 11022, 14696, 16032, 21376, 22044, 28619, 29392, 32064, 44088, 57238, 58784, 64128, 85857, 88176, 114476, 117568, 171714, 176352, 228952, 235136, 314809, 343428, 352704, 457904, 629618, 686856, 705408, 915808, 944427, 1259236, 1373712, 1831616, 1888854, 2518472, 2747424, 3663232, 3777708, 4779373, 5036944, 5494848, 7555416, 9558746, 10073888, 10989696, 14338119, 15110832, 19117492, 20147776, 28676238, 30221664, 38234984, 40295552, 52573103, 57352476, 60443328, 76469968, 105146206, 114704952, 120886656, 152939936, 157719309, 210292412, 229409904, 305879872, 315438618, 420584824, 458819808, 611759744, 630877236, 841169648, 917639616, 1261754472, 1682339296, 1835279232, 2523508944, 3364678592, 5047017888, 6729357184, 10094035776, 20188071552]

約数ペア:

[(1, 20188071552), (2, 10094035776), (3, 6729357184), (4, 5047017888), (6, 3364678592), (8, 2523508944), (11, 1835279232), (12, 1682339296), (16, 1261754472), (22, 917639616), (24, 841169648), (32, 630877236), (33, 611759744), (44, 458819808), (48, 420584824), (64, 315438618), (66, 305879872), (88, 229409904), (96, 210292412), (128, 157719309), (132, 152939936), (167, 120886656), (176, 114704952), (192, 105146206), (264, 76469968), (334, 60443328), (352, 57352476), (384, 52573103), (501, 40295552), (528, 38234984), (668, 30221664), (704, 28676238), (1002, 20147776), (1056, 19117492), (1336, 15110832), (1408, 14338119), (1837, 10989696), (2004, 10073888), (2112, 9558746), (2672, 7555416), (3674, 5494848), (4008, 5036944), (4224, 4779373), (5344, 3777708), (5511, 3663232), (7348, 2747424), (8016, 2518472), (10688, 1888854), (11022, 1831616), (14696, 1373712), (16032, 1259236), (21376, 944427), (22044, 915808), (28619, 705408), (29392, 686856), (32064, 629618), (44088, 457904), (57238, 352704), (58784, 343428), (64128, 314809), (85857, 235136), (88176, 228952), (114476, 176352), (117568, 171714)]