20500002432

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11503}}^1$

素因数の和:11560

約数の個数: 384

約数和(自身を含む): 76881692160

約数和(自身を除く): 56381689728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 32, 34, 36, 39, 42, 48, 51, 52, 56, 63, 64, 68, 72, 78, 84, 91, 96, 102, 104, 112, 117, 119, 126, 128, 136, 144, 153, 156, 168, 182, 192, 204, 208, 221, 224, 234, 238, 252, 272, 273, 288, 306, 312, 336, 357, 364, 384, 408, 416, 442, 448, 468, 476, 504, 544, 546, 576, 612, 624, 663, 672, 714, 728, 816, 819, 832, 884, 896, 936, 952, 1008, 1071, 1088, 1092, 1152, 1224, 1248, 1326, 1344, 1428, 1456, 1547, 1632, 1638, 1664, 1768, 1872, 1904, 1989, 2016, 2142, 2176, 2184, 2448, 2496, 2652, 2688, 2856, 2912, 3094, 3264, 3276, 3536, 3744, 3808, 3978, 4032, 4284, 4368, 4641, 4896, 4992, 5304, 5712, 5824, 6188, 6528, 6552, 7072, 7488, 7616, 7956, 8064, 8568, 8736, 9282, 9792, 10608, 11424, 11503, 11648, 12376, 13104, 13923, 14144, 14976, 15232, 15912, 17136, 17472, 18564, 19584, 21216, 22848, 23006, 24752, 26208, 27846, 28288, 31824, 34272, 34509, 34944, 37128, 42432, 45696, 46012, 49504, 52416, 55692, 63648, 68544, 69018, 74256, 80521, 84864, 92024, 99008, 103527, 104832, 111384, 127296, 137088, 138036, 148512, 149539, 161042, 184048, 195551, 198016, 207054, 222768, 241563, 254592, 276072, 297024, 299078, 322084, 368096, 391102, 414108, 445536, 448617, 483126, 552144, 586653, 594048, 598156, 644168, 724689, 736192, 782204, 828216, 891072, 897234, 966252, 1046773, 1104288, 1173306, 1196312, 1288336, 1345851, 1368857, 1449378, 1472384, 1564408, 1656432, 1759959, 1782144, 1794468, 1932504, 2093546, 2208576, 2346612, 2392624, 2542163, 2576672, 2691702, 2737714, 2898756, 3128816, 3140319, 3312864, 3519918, 3588936, 3865008, 4106571, 4187092, 4417152, 4693224, 4785248, 5084326, 5153344, 5383404, 5475428, 5797512, 6257632, 6280638, 6625728, 7039836, 7177872, 7626489, 7730016, 8213142, 8374184, 9386448, 9420957, 9570496, 10168652, 10306688, 10766808, 10950856, 11595024, 12319713, 12515264, 12561276, 13251456, 14079672, 14355744, 15252978, 15460032, 16426284, 16748368, 17795141, 18772896, 18841914, 19140992, 20337304, 21533616, 21901712, 22879467, 23190048, 24639426, 25030528, 25122552, 28159344, 28711488, 30505956, 30920064, 32852568, 33496736, 35590282, 37545792, 37683828, 40674608, 43067232, 43803424, 45758934, 46380096, 49278852, 50245104, 53385423, 56318688, 57422976, 61011912, 65705136, 66993472, 71180564, 75091584, 75367656, 81349216, 86134464, 87606848, 91517868, 92760192, 98557704, 100490208, 106770846, 112637376, 122023824, 131410272, 133986944, 142361128, 150735312, 160156269, 162698432, 172268928, 175213696, 183035736, 197115408, 200980416, 213541692, 225274752, 244047648, 262820544, 284722256, 301470624, 320312538, 325396864, 366071472, 394230816, 401960832, 427083384, 488095296, 525641088, 569444512, 602941248, 640625076, 732142944, 788461632, 854166768, 976190592, 1138889024, 1205882496, 1281250152, 1464285888, 1576923264, 1708333536, 2277778048, 2562500304, 2928571776, 3416667072, 5125000608, 6833334144, 10250001216, 20500002432]

約数ペア:

[(1, 20500002432), (2, 10250001216), (3, 6833334144), (4, 5125000608), (6, 3416667072), (7, 2928571776), (8, 2562500304), (9, 2277778048), (12, 1708333536), (13, 1576923264), (14, 1464285888), (16, 1281250152), (17, 1205882496), (18, 1138889024), (21, 976190592), (24, 854166768), (26, 788461632), (28, 732142944), (32, 640625076), (34, 602941248), (36, 569444512), (39, 525641088), (42, 488095296), (48, 427083384), (51, 401960832), (52, 394230816), (56, 366071472), (63, 325396864), (64, 320312538), (68, 301470624), (72, 284722256), (78, 262820544), (84, 244047648), (91, 225274752), (96, 213541692), (102, 200980416), (104, 197115408), (112, 183035736), (117, 175213696), (119, 172268928), (126, 162698432), (128, 160156269), (136, 150735312), (144, 142361128), (153, 133986944), (156, 131410272), (168, 122023824), (182, 112637376), (192, 106770846), (204, 100490208), (208, 98557704), (221, 92760192), (224, 91517868), (234, 87606848), (238, 86134464), (252, 81349216), (272, 75367656), (273, 75091584), (288, 71180564), (306, 66993472), (312, 65705136), (336, 61011912), (357, 57422976), (364, 56318688), (384, 53385423), (408, 50245104), (416, 49278852), (442, 46380096), (448, 45758934), (468, 43803424), (476, 43067232), (504, 40674608), (544, 37683828), (546, 37545792), (576, 35590282), (612, 33496736), (624, 32852568), (663, 30920064), (672, 30505956), (714, 28711488), (728, 28159344), (816, 25122552), (819, 25030528), (832, 24639426), (884, 23190048), (896, 22879467), (936, 21901712), (952, 21533616), (1008, 20337304), (1071, 19140992), (1088, 18841914), (1092, 18772896), (1152, 17795141), (1224, 16748368), (1248, 16426284), (1326, 15460032), (1344, 15252978), (1428, 14355744), (1456, 14079672), (1547, 13251456), (1632, 12561276), (1638, 12515264), (1664, 12319713), (1768, 11595024), (1872, 10950856), (1904, 10766808), (1989, 10306688), (2016, 10168652), (2142, 9570496), (2176, 9420957), (2184, 9386448), (2448, 8374184), (2496, 8213142), (2652, 7730016), (2688, 7626489), (2856, 7177872), (2912, 7039836), (3094, 6625728), (3264, 6280638), (3276, 6257632), (3536, 5797512), (3744, 5475428), (3808, 5383404), (3978, 5153344), (4032, 5084326), (4284, 4785248), (4368, 4693224), (4641, 4417152), (4896, 4187092), (4992, 4106571), (5304, 3865008), (5712, 3588936), (5824, 3519918), (6188, 3312864), (6528, 3140319), (6552, 3128816), (7072, 2898756), (7488, 2737714), (7616, 2691702), (7956, 2576672), (8064, 2542163), (8568, 2392624), (8736, 2346612), (9282, 2208576), (9792, 2093546), (10608, 1932504), (11424, 1794468), (11503, 1782144), (11648, 1759959), (12376, 1656432), (13104, 1564408), (13923, 1472384), (14144, 1449378), (14976, 1368857), (15232, 1345851), (15912, 1288336), (17136, 1196312), (17472, 1173306), (18564, 1104288), (19584, 1046773), (21216, 966252), (22848, 897234), (23006, 891072), (24752, 828216), (26208, 782204), (27846, 736192), (28288, 724689), (31824, 644168), (34272, 598156), (34509, 594048), (34944, 586653), (37128, 552144), (42432, 483126), (45696, 448617), (46012, 445536), (49504, 414108), (52416, 391102), (55692, 368096), (63648, 322084), (68544, 299078), (69018, 297024), (74256, 276072), (80521, 254592), (84864, 241563), (92024, 222768), (99008, 207054), (103527, 198016), (104832, 195551), (111384, 184048), (127296, 161042), (137088, 149539), (138036, 148512)]