481830272

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 256

約数和(自身を含む): 1316044800

約数和(自身を除く): 834214528

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 31, 32, 38, 44, 56, 62, 64, 76, 77, 83, 88, 112, 124, 128, 133, 152, 154, 166, 176, 209, 217, 224, 248, 266, 304, 308, 332, 341, 352, 418, 434, 448, 496, 532, 581, 589, 608, 616, 664, 682, 704, 836, 868, 896, 913, 992, 1064, 1162, 1178, 1216, 1232, 1328, 1364, 1408, 1463, 1577, 1672, 1736, 1826, 1984, 2128, 2324, 2356, 2387, 2432, 2464, 2573, 2656, 2728, 2926, 3154, 3344, 3472, 3652, 3968, 4123, 4256, 4648, 4712, 4774, 4928, 5146, 5312, 5456, 5852, 6308, 6391, 6479, 6688, 6944, 7304, 8246, 8512, 9296, 9424, 9548, 9856, 10292, 10624, 10912, 11039, 11704, 12616, 12782, 12958, 13376, 13888, 14608, 16492, 17024, 17347, 18011, 18592, 18848, 19096, 20584, 21824, 22078, 23408, 25232, 25564, 25916, 26752, 27776, 28303, 29216, 32984, 34694, 36022, 37184, 37696, 38192, 41168, 43648, 44156, 45353, 46816, 48887, 50464, 51128, 51832, 56606, 58432, 65968, 69388, 72044, 74368, 75392, 76384, 82336, 88312, 90706, 93632, 97774, 100928, 102256, 103664, 113212, 116864, 121429, 131936, 138776, 144088, 152768, 164672, 176624, 181412, 187264, 195548, 198121, 201856, 204512, 207328, 226424, 242858, 263872, 277552, 288176, 305536, 329344, 342209, 353248, 362824, 391096, 396242, 409024, 414656, 452848, 485716, 527744, 537757, 555104, 576352, 684418, 706496, 725648, 782192, 792484, 818048, 829312, 905696, 971432, 1075514, 1110208, 1152704, 1368836, 1412992, 1451296, 1564384, 1584968, 1811392, 1942864, 2151028, 2220416, 2305408, 2737672, 2902592, 3128768, 3169936, 3622784, 3764299, 3885728, 4302056, 5475344, 5805184, 6257536, 6339872, 7528598, 7771456, 8604112, 10950688, 12679744, 15057196, 15542912, 17208224, 21901376, 25359488, 30114392, 34416448, 43802752, 60228784, 68832896, 120457568, 240915136, 481830272]

約数ペア:

[(1, 481830272), (2, 240915136), (4, 120457568), (7, 68832896), (8, 60228784), (11, 43802752), (14, 34416448), (16, 30114392), (19, 25359488), (22, 21901376), (28, 17208224), (31, 15542912), (32, 15057196), (38, 12679744), (44, 10950688), (56, 8604112), (62, 7771456), (64, 7528598), (76, 6339872), (77, 6257536), (83, 5805184), (88, 5475344), (112, 4302056), (124, 3885728), (128, 3764299), (133, 3622784), (152, 3169936), (154, 3128768), (166, 2902592), (176, 2737672), (209, 2305408), (217, 2220416), (224, 2151028), (248, 1942864), (266, 1811392), (304, 1584968), (308, 1564384), (332, 1451296), (341, 1412992), (352, 1368836), (418, 1152704), (434, 1110208), (448, 1075514), (496, 971432), (532, 905696), (581, 829312), (589, 818048), (608, 792484), (616, 782192), (664, 725648), (682, 706496), (704, 684418), (836, 576352), (868, 555104), (896, 537757), (913, 527744), (992, 485716), (1064, 452848), (1162, 414656), (1178, 409024), (1216, 396242), (1232, 391096), (1328, 362824), (1364, 353248), (1408, 342209), (1463, 329344), (1577, 305536), (1672, 288176), (1736, 277552), (1826, 263872), (1984, 242858), (2128, 226424), (2324, 207328), (2356, 204512), (2387, 201856), (2432, 198121), (2464, 195548), (2573, 187264), (2656, 181412), (2728, 176624), (2926, 164672), (3154, 152768), (3344, 144088), (3472, 138776), (3652, 131936), (3968, 121429), (4123, 116864), (4256, 113212), (4648, 103664), (4712, 102256), (4774, 100928), (4928, 97774), (5146, 93632), (5312, 90706), (5456, 88312), (5852, 82336), (6308, 76384), (6391, 75392), (6479, 74368), (6688, 72044), (6944, 69388), (7304, 65968), (8246, 58432), (8512, 56606), (9296, 51832), (9424, 51128), (9548, 50464), (9856, 48887), (10292, 46816), (10624, 45353), (10912, 44156), (11039, 43648), (11704, 41168), (12616, 38192), (12782, 37696), (12958, 37184), (13376, 36022), (13888, 34694), (14608, 32984), (16492, 29216), (17024, 28303), (17347, 27776), (18011, 26752), (18592, 25916), (18848, 25564), (19096, 25232), (20584, 23408), (21824, 22078)]