20199224592

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{499}}^1\times {\mathrm{5981}}^1$

素因数の和:6541

約数の個数: 120

約数和(自身を含む): 57857904000

約数和(自身を除く): 37658679408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 499, 564, 752, 846, 998, 1128, 1497, 1692, 1996, 2256, 2994, 3384, 3992, 4491, 5981, 5988, 6768, 7984, 8982, 11962, 11976, 17943, 17964, 23453, 23924, 23952, 35886, 35928, 46906, 47848, 53829, 70359, 71772, 71856, 93812, 95696, 107658, 140718, 143544, 187624, 211077, 215316, 281107, 281436, 287088, 375248, 422154, 430632, 562214, 562872, 843321, 844308, 861264, 1124428, 1125744, 1686642, 1688616, 2248856, 2529963, 2984519, 3373284, 3377232, 4497712, 5059926, 5969038, 6746568, 8953557, 10119852, 11938076, 13493136, 17907114, 20239704, 23876152, 26860671, 35814228, 40479408, 47752304, 53721342, 71628456, 107442684, 140272393, 143256912, 214885368, 280544786, 420817179, 429770736, 561089572, 841634358, 1122179144, 1262451537, 1683268716, 2244358288, 2524903074, 3366537432, 5049806148, 6733074864, 10099612296, 20199224592]

約数ペア:

[(1, 20199224592), (2, 10099612296), (3, 6733074864), (4, 5049806148), (6, 3366537432), (8, 2524903074), (9, 2244358288), (12, 1683268716), (16, 1262451537), (18, 1122179144), (24, 841634358), (36, 561089572), (47, 429770736), (48, 420817179), (72, 280544786), (94, 214885368), (141, 143256912), (144, 140272393), (188, 107442684), (282, 71628456), (376, 53721342), (423, 47752304), (499, 40479408), (564, 35814228), (752, 26860671), (846, 23876152), (998, 20239704), (1128, 17907114), (1497, 13493136), (1692, 11938076), (1996, 10119852), (2256, 8953557), (2994, 6746568), (3384, 5969038), (3992, 5059926), (4491, 4497712), (5981, 3377232), (5988, 3373284), (6768, 2984519), (7984, 2529963), (8982, 2248856), (11962, 1688616), (11976, 1686642), (17943, 1125744), (17964, 1124428), (23453, 861264), (23924, 844308), (23952, 843321), (35886, 562872), (35928, 562214), (46906, 430632), (47848, 422154), (53829, 375248), (70359, 287088), (71772, 281436), (71856, 281107), (93812, 215316), (95696, 211077), (107658, 187624), (140718, 143544)]