20763615264

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{2381}}^1$

素因数の和:3103

約数の個数: 192

約数和(自身を含む): 65692892160

約数和(自身を除く): 44929276896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 683, 798, 912, 1064, 1366, 1596, 1824, 2049, 2128, 2381, 2732, 3192, 4098, 4256, 4762, 4781, 5464, 6384, 7143, 8196, 9524, 9562, 10928, 12768, 12977, 14286, 14343, 16392, 16667, 19048, 19124, 21856, 25954, 28572, 28686, 32784, 33334, 38096, 38248, 38931, 45239, 50001, 51908, 57144, 57372, 65568, 66668, 76192, 76496, 77862, 90478, 90839, 100002, 103816, 114288, 114744, 133336, 135717, 152992, 155724, 180956, 181678, 200004, 207632, 228576, 229488, 266672, 271434, 272517, 311448, 316673, 361912, 363356, 400008, 415264, 458976, 533344, 542868, 545034, 622896, 633346, 723824, 726712, 800016, 950019, 1085736, 1090068, 1245792, 1266692, 1447648, 1453424, 1600032, 1626223, 1900038, 2171472, 2180136, 2533384, 2906848, 3252446, 3800076, 4342944, 4360272, 4878669, 5066768, 6504892, 7600152, 8720544, 9757338, 10133536, 11383561, 13009784, 15200304, 19514676, 22767122, 26019568, 30400608, 30898237, 34150683, 39029352, 45534244, 52039136, 61796474, 68301366, 78058704, 91068488, 92694711, 123592948, 136602732, 156117408, 182136976, 185389422, 216287659, 247185896, 273205464, 364273952, 370778844, 432575318, 494371792, 546410928, 648862977, 741557688, 865150636, 988743584, 1092821856, 1297725954, 1483115376, 1730301272, 2595451908, 2966230752, 3460602544, 5190903816, 6921205088, 10381807632, 20763615264]

約数ペア:

[(1, 20763615264), (2, 10381807632), (3, 6921205088), (4, 5190903816), (6, 3460602544), (7, 2966230752), (8, 2595451908), (12, 1730301272), (14, 1483115376), (16, 1297725954), (19, 1092821856), (21, 988743584), (24, 865150636), (28, 741557688), (32, 648862977), (38, 546410928), (42, 494371792), (48, 432575318), (56, 370778844), (57, 364273952), (76, 273205464), (84, 247185896), (96, 216287659), (112, 185389422), (114, 182136976), (133, 156117408), (152, 136602732), (168, 123592948), (224, 92694711), (228, 91068488), (266, 78058704), (304, 68301366), (336, 61796474), (399, 52039136), (456, 45534244), (532, 39029352), (608, 34150683), (672, 30898237), (683, 30400608), (798, 26019568), (912, 22767122), (1064, 19514676), (1366, 15200304), (1596, 13009784), (1824, 11383561), (2049, 10133536), (2128, 9757338), (2381, 8720544), (2732, 7600152), (3192, 6504892), (4098, 5066768), (4256, 4878669), (4762, 4360272), (4781, 4342944), (5464, 3800076), (6384, 3252446), (7143, 2906848), (8196, 2533384), (9524, 2180136), (9562, 2171472), (10928, 1900038), (12768, 1626223), (12977, 1600032), (14286, 1453424), (14343, 1447648), (16392, 1266692), (16667, 1245792), (19048, 1090068), (19124, 1085736), (21856, 950019), (25954, 800016), (28572, 726712), (28686, 723824), (32784, 633346), (33334, 622896), (38096, 545034), (38248, 542868), (38931, 533344), (45239, 458976), (50001, 415264), (51908, 400008), (57144, 363356), (57372, 361912), (65568, 316673), (66668, 311448), (76192, 272517), (76496, 271434), (77862, 266672), (90478, 229488), (90839, 228576), (100002, 207632), (103816, 200004), (114288, 181678), (114744, 180956), (133336, 155724), (135717, 152992)]