8889433280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17957}}^1$

素因数の和:18011

約数の個数: 224

約数和(自身を含む): 27586935936

約数和(自身を除く): 18697502656

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 52, 56, 64, 65, 68, 70, 80, 85, 91, 104, 112, 119, 130, 136, 140, 160, 170, 182, 208, 221, 224, 238, 260, 272, 280, 320, 340, 364, 416, 442, 448, 455, 476, 520, 544, 560, 595, 680, 728, 832, 884, 910, 952, 1040, 1088, 1105, 1120, 1190, 1360, 1456, 1547, 1768, 1820, 1904, 2080, 2210, 2240, 2380, 2720, 2912, 3094, 3536, 3640, 3808, 4160, 4420, 4760, 5440, 5824, 6188, 7072, 7280, 7616, 7735, 8840, 9520, 12376, 14144, 14560, 15470, 17680, 17957, 19040, 24752, 29120, 30940, 35360, 35914, 38080, 49504, 61880, 70720, 71828, 89785, 99008, 123760, 125699, 143656, 179570, 233441, 247520, 251398, 287312, 305269, 359140, 466882, 495040, 502796, 574624, 610538, 628495, 718280, 933764, 1005592, 1149248, 1167205, 1221076, 1256990, 1436560, 1526345, 1634087, 1867528, 2011184, 2136883, 2334410, 2442152, 2513980, 2873120, 3052690, 3268174, 3735056, 3968497, 4022368, 4273766, 4668820, 4884304, 5027960, 5746240, 6105380, 6536348, 7470112, 7936994, 8044736, 8170435, 8547532, 9337640, 9768608, 10055920, 10684415, 12210760, 13072696, 14940224, 15873988, 16340870, 17095064, 18675280, 19537216, 19842485, 20111840, 21368830, 24421520, 26145392, 27779479, 31747976, 32681740, 34190128, 37350560, 39684970, 40223680, 42737660, 48843040, 52290784, 55558958, 63495952, 65363480, 68380256, 74701120, 79369940, 85475320, 97686080, 104581568, 111117916, 126991904, 130726960, 136760512, 138897395, 158739880, 170950640, 222235832, 253983808, 261453920, 277794790, 317479760, 341901280, 444471664, 522907840, 555589580, 634959520, 683802560, 888943328, 1111179160, 1269919040, 1777886656, 2222358320, 4444716640, 8889433280]

約数ペア:

[(1, 8889433280), (2, 4444716640), (4, 2222358320), (5, 1777886656), (7, 1269919040), (8, 1111179160), (10, 888943328), (13, 683802560), (14, 634959520), (16, 555589580), (17, 522907840), (20, 444471664), (26, 341901280), (28, 317479760), (32, 277794790), (34, 261453920), (35, 253983808), (40, 222235832), (52, 170950640), (56, 158739880), (64, 138897395), (65, 136760512), (68, 130726960), (70, 126991904), (80, 111117916), (85, 104581568), (91, 97686080), (104, 85475320), (112, 79369940), (119, 74701120), (130, 68380256), (136, 65363480), (140, 63495952), (160, 55558958), (170, 52290784), (182, 48843040), (208, 42737660), (221, 40223680), (224, 39684970), (238, 37350560), (260, 34190128), (272, 32681740), (280, 31747976), (320, 27779479), (340, 26145392), (364, 24421520), (416, 21368830), (442, 20111840), (448, 19842485), (455, 19537216), (476, 18675280), (520, 17095064), (544, 16340870), (560, 15873988), (595, 14940224), (680, 13072696), (728, 12210760), (832, 10684415), (884, 10055920), (910, 9768608), (952, 9337640), (1040, 8547532), (1088, 8170435), (1105, 8044736), (1120, 7936994), (1190, 7470112), (1360, 6536348), (1456, 6105380), (1547, 5746240), (1768, 5027960), (1820, 4884304), (1904, 4668820), (2080, 4273766), (2210, 4022368), (2240, 3968497), (2380, 3735056), (2720, 3268174), (2912, 3052690), (3094, 2873120), (3536, 2513980), (3640, 2442152), (3808, 2334410), (4160, 2136883), (4420, 2011184), (4760, 1867528), (5440, 1634087), (5824, 1526345), (6188, 1436560), (7072, 1256990), (7280, 1221076), (7616, 1167205), (7735, 1149248), (8840, 1005592), (9520, 933764), (12376, 718280), (14144, 628495), (14560, 610538), (15470, 574624), (17680, 502796), (17957, 495040), (19040, 466882), (24752, 359140), (29120, 305269), (30940, 287312), (35360, 251398), (35914, 247520), (38080, 233441), (49504, 179570), (61880, 143656), (70720, 125699), (71828, 123760), (89785, 99008)]