20083787136

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{28627}}^1$

素因数の和:28686

約数の個数: 256

約数和(自身を含む): 70081344000

約数和(自身を除く): 49997556864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 72, 84, 87, 96, 108, 112, 116, 126, 128, 144, 168, 174, 189, 192, 203, 216, 224, 232, 252, 261, 288, 336, 348, 378, 384, 406, 432, 448, 464, 504, 522, 576, 609, 672, 696, 756, 783, 812, 864, 896, 928, 1008, 1044, 1152, 1218, 1344, 1392, 1512, 1566, 1624, 1728, 1827, 1856, 2016, 2088, 2436, 2688, 2784, 3024, 3132, 3248, 3456, 3654, 3712, 4032, 4176, 4872, 5481, 5568, 6048, 6264, 6496, 7308, 8064, 8352, 9744, 10962, 11136, 12096, 12528, 12992, 14616, 16704, 19488, 21924, 24192, 25056, 25984, 28627, 29232, 33408, 38976, 43848, 50112, 57254, 58464, 77952, 85881, 87696, 100224, 114508, 116928, 171762, 175392, 200389, 229016, 233856, 257643, 343524, 350784, 400778, 458032, 515286, 601167, 687048, 701568, 772929, 801556, 830183, 916064, 1030572, 1202334, 1374096, 1545858, 1603112, 1660366, 1803501, 1832128, 2061144, 2404668, 2490549, 2748192, 3091716, 3206224, 3320732, 3607002, 3664256, 4122288, 4809336, 4981098, 5410503, 5496384, 5811281, 6183432, 6412448, 6641464, 7214004, 7471647, 8244576, 9618672, 9962196, 10821006, 10992768, 11622562, 12366864, 12824896, 13282928, 14428008, 14943294, 16489152, 17433843, 19237344, 19924392, 21642012, 22414941, 23245124, 24733728, 25649792, 26565856, 28856016, 29886588, 32978304, 34867686, 38474688, 39848784, 43284024, 44829882, 46490248, 49467456, 52301529, 53131712, 57712032, 59773176, 69735372, 76949376, 79697568, 86568048, 89659764, 92980496, 98934912, 104603058, 106263424, 115424064, 119546352, 139470744, 156904587, 159395136, 173136096, 179319528, 185960992, 209206116, 230848128, 239092704, 278941488, 313809174, 318790272, 346272192, 358639056, 371921984, 418412232, 478185408, 557882976, 627618348, 692544384, 717278112, 743843968, 836824464, 956370816, 1115765952, 1255236696, 1434556224, 1673648928, 2231531904, 2510473392, 2869112448, 3347297856, 5020946784, 6694595712, 10041893568, 20083787136]

約数ペア:

[(1, 20083787136), (2, 10041893568), (3, 6694595712), (4, 5020946784), (6, 3347297856), (7, 2869112448), (8, 2510473392), (9, 2231531904), (12, 1673648928), (14, 1434556224), (16, 1255236696), (18, 1115765952), (21, 956370816), (24, 836824464), (27, 743843968), (28, 717278112), (29, 692544384), (32, 627618348), (36, 557882976), (42, 478185408), (48, 418412232), (54, 371921984), (56, 358639056), (58, 346272192), (63, 318790272), (64, 313809174), (72, 278941488), (84, 239092704), (87, 230848128), (96, 209206116), (108, 185960992), (112, 179319528), (116, 173136096), (126, 159395136), (128, 156904587), (144, 139470744), (168, 119546352), (174, 115424064), (189, 106263424), (192, 104603058), (203, 98934912), (216, 92980496), (224, 89659764), (232, 86568048), (252, 79697568), (261, 76949376), (288, 69735372), (336, 59773176), (348, 57712032), (378, 53131712), (384, 52301529), (406, 49467456), (432, 46490248), (448, 44829882), (464, 43284024), (504, 39848784), (522, 38474688), (576, 34867686), (609, 32978304), (672, 29886588), (696, 28856016), (756, 26565856), (783, 25649792), (812, 24733728), (864, 23245124), (896, 22414941), (928, 21642012), (1008, 19924392), (1044, 19237344), (1152, 17433843), (1218, 16489152), (1344, 14943294), (1392, 14428008), (1512, 13282928), (1566, 12824896), (1624, 12366864), (1728, 11622562), (1827, 10992768), (1856, 10821006), (2016, 9962196), (2088, 9618672), (2436, 8244576), (2688, 7471647), (2784, 7214004), (3024, 6641464), (3132, 6412448), (3248, 6183432), (3456, 5811281), (3654, 5496384), (3712, 5410503), (4032, 4981098), (4176, 4809336), (4872, 4122288), (5481, 3664256), (5568, 3607002), (6048, 3320732), (6264, 3206224), (6496, 3091716), (7308, 2748192), (8064, 2490549), (8352, 2404668), (9744, 2061144), (10962, 1832128), (11136, 1803501), (12096, 1660366), (12528, 1603112), (12992, 1545858), (14616, 1374096), (16704, 1202334), (19488, 1030572), (21924, 916064), (24192, 830183), (25056, 801556), (25984, 772929), (28627, 701568), (29232, 687048), (33408, 601167), (38976, 515286), (43848, 458032), (50112, 400778), (57254, 350784), (58464, 343524), (77952, 257643), (85881, 233856), (87696, 229016), (100224, 200389), (114508, 175392), (116928, 171762)]