21102472512

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19477}}^1$

素因数の和:19531

約数の個数: 280

約数和(自身を含む): 71836422240

約数和(自身を除く): 50733949728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 64, 66, 72, 76, 81, 88, 96, 99, 108, 114, 132, 144, 152, 162, 171, 176, 192, 198, 209, 216, 228, 264, 288, 297, 304, 324, 342, 352, 396, 418, 432, 456, 513, 528, 576, 594, 608, 627, 648, 684, 704, 792, 836, 864, 891, 912, 1026, 1056, 1188, 1216, 1254, 1296, 1368, 1539, 1584, 1672, 1728, 1782, 1824, 1881, 2052, 2112, 2376, 2508, 2592, 2736, 3078, 3168, 3344, 3564, 3648, 3762, 4104, 4752, 5016, 5184, 5472, 5643, 6156, 6336, 6688, 7128, 7524, 8208, 9504, 10032, 10944, 11286, 12312, 13376, 14256, 15048, 16416, 16929, 19008, 19477, 20064, 22572, 24624, 28512, 30096, 32832, 33858, 38954, 40128, 45144, 49248, 57024, 58431, 60192, 67716, 77908, 90288, 98496, 116862, 120384, 135432, 155816, 175293, 180576, 214247, 233724, 270864, 311632, 350586, 361152, 370063, 428494, 467448, 525879, 541728, 623264, 642741, 701172, 740126, 856988, 934896, 1051758, 1083456, 1110189, 1246528, 1285482, 1402344, 1480252, 1577637, 1713976, 1869792, 1928223, 2103516, 2220378, 2570964, 2804688, 2960504, 3155274, 3330567, 3427952, 3739584, 3856446, 4070693, 4207032, 4440756, 5141928, 5609376, 5784669, 5921008, 6310548, 6661134, 6855904, 7712892, 8141386, 8414064, 8881512, 9991701, 10283856, 11218752, 11569338, 11842016, 12212079, 12621096, 13322268, 13711808, 15425784, 16282772, 16828128, 17354007, 17763024, 19983402, 20567712, 23138676, 23684032, 24424158, 25242192, 26644536, 29975103, 30851568, 32565544, 33656256, 34708014, 35526048, 36636237, 39966804, 41135424, 46277352, 48848316, 50484384, 53289072, 59950206, 61703136, 65131088, 69416028, 71052096, 73272474, 79933608, 92554704, 97696632, 100968768, 106578144, 109908711, 119900412, 123406272, 130262176, 138832056, 146544948, 159867216, 185109408, 195393264, 213156288, 219817422, 239800824, 260524352, 277664112, 293089896, 319734432, 329726133, 370218816, 390786528, 439634844, 479601648, 555328224, 586179792, 639468864, 659452266, 781573056, 879269688, 959203296, 1110656448, 1172359584, 1318904532, 1758539376, 1918406592, 2344719168, 2637809064, 3517078752, 5275618128, 7034157504, 10551236256, 21102472512]

約数ペア:

[(1, 21102472512), (2, 10551236256), (3, 7034157504), (4, 5275618128), (6, 3517078752), (8, 2637809064), (9, 2344719168), (11, 1918406592), (12, 1758539376), (16, 1318904532), (18, 1172359584), (19, 1110656448), (22, 959203296), (24, 879269688), (27, 781573056), (32, 659452266), (33, 639468864), (36, 586179792), (38, 555328224), (44, 479601648), (48, 439634844), (54, 390786528), (57, 370218816), (64, 329726133), (66, 319734432), (72, 293089896), (76, 277664112), (81, 260524352), (88, 239800824), (96, 219817422), (99, 213156288), (108, 195393264), (114, 185109408), (132, 159867216), (144, 146544948), (152, 138832056), (162, 130262176), (171, 123406272), (176, 119900412), (192, 109908711), (198, 106578144), (209, 100968768), (216, 97696632), (228, 92554704), (264, 79933608), (288, 73272474), (297, 71052096), (304, 69416028), (324, 65131088), (342, 61703136), (352, 59950206), (396, 53289072), (418, 50484384), (432, 48848316), (456, 46277352), (513, 41135424), (528, 39966804), (576, 36636237), (594, 35526048), (608, 34708014), (627, 33656256), (648, 32565544), (684, 30851568), (704, 29975103), (792, 26644536), (836, 25242192), (864, 24424158), (891, 23684032), (912, 23138676), (1026, 20567712), (1056, 19983402), (1188, 17763024), (1216, 17354007), (1254, 16828128), (1296, 16282772), (1368, 15425784), (1539, 13711808), (1584, 13322268), (1672, 12621096), (1728, 12212079), (1782, 11842016), (1824, 11569338), (1881, 11218752), (2052, 10283856), (2112, 9991701), (2376, 8881512), (2508, 8414064), (2592, 8141386), (2736, 7712892), (3078, 6855904), (3168, 6661134), (3344, 6310548), (3564, 5921008), (3648, 5784669), (3762, 5609376), (4104, 5141928), (4752, 4440756), (5016, 4207032), (5184, 4070693), (5472, 3856446), (5643, 3739584), (6156, 3427952), (6336, 3330567), (6688, 3155274), (7128, 2960504), (7524, 2804688), (8208, 2570964), (9504, 2220378), (10032, 2103516), (10944, 1928223), (11286, 1869792), (12312, 1713976), (13376, 1577637), (14256, 1480252), (15048, 1402344), (16416, 1285482), (16929, 1246528), (19008, 1110189), (19477, 1083456), (20064, 1051758), (22572, 934896), (24624, 856988), (28512, 740126), (30096, 701172), (32832, 642741), (33858, 623264), (38954, 541728), (40128, 525879), (45144, 467448), (49248, 428494), (57024, 370063), (58431, 361152), (60192, 350586), (67716, 311632), (77908, 270864), (90288, 233724), (98496, 214247), (116862, 180576), (120384, 175293), (135432, 155816)]