1947517857824

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{23327}}^1$

素因数の和:24479

約数の個数: 192

約数和(自身を含む): 4939199741952

約数和(自身を除く): 2991681884128

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 496, 616, 682, 868, 992, 1093, 1232, 1364, 1736, 2186, 2387, 2464, 2728, 3472, 4372, 4774, 5456, 6944, 7651, 8744, 9548, 10912, 12023, 15302, 17488, 19096, 23327, 24046, 30604, 33883, 34976, 38192, 46654, 48092, 61208, 67766, 76384, 84161, 93308, 96184, 122416, 135532, 163289, 168322, 186616, 192368, 237181, 244832, 256597, 271064, 326578, 336644, 372713, 373232, 384736, 474362, 513194, 542128, 653156, 673288, 723137, 745426, 746464, 948724, 1026388, 1084256, 1306312, 1346576, 1446274, 1490852, 1796179, 1897448, 2052776, 2608991, 2612624, 2693152, 2892548, 2981704, 3592358, 3794896, 4105552, 5061959, 5217982, 5225248, 5785096, 5963408, 7184716, 7589792, 7954507, 8211104, 10123918, 10435964, 11570192, 11926816, 14369432, 15909014, 20247836, 20871928, 23140384, 25496411, 28738864, 31818028, 40495672, 41743856, 50992822, 55681549, 57477728, 63636056, 80991344, 83487712, 101985644, 111363098, 127272112, 161982688, 178474877, 203971288, 222726196, 254544224, 280460521, 356949754, 407942576, 445452392, 560921042, 713899508, 790388741, 815885152, 890904784, 1121842084, 1427799016, 1580777482, 1781809568, 1963223647, 2243684168, 2855598032, 3161554964, 3926447294, 4487368336, 5532721187, 5711196064, 6323109928, 7852894588, 8694276151, 8974736672, 11065442374, 12646219856, 15705789176, 17388552302, 22130884748, 25292439712, 31411578352, 34777104604, 44261769496, 60859933057, 62823156704, 69554209208, 88523538992, 121719866114, 139108418416, 177047077984, 243439732228, 278216836832, 486879464456, 973758928912, 1947517857824]

約数ペア:

[(1, 1947517857824), (2, 973758928912), (4, 486879464456), (7, 278216836832), (8, 243439732228), (11, 177047077984), (14, 139108418416), (16, 121719866114), (22, 88523538992), (28, 69554209208), (31, 62823156704), (32, 60859933057), (44, 44261769496), (56, 34777104604), (62, 31411578352), (77, 25292439712), (88, 22130884748), (112, 17388552302), (124, 15705789176), (154, 12646219856), (176, 11065442374), (217, 8974736672), (224, 8694276151), (248, 7852894588), (308, 6323109928), (341, 5711196064), (352, 5532721187), (434, 4487368336), (496, 3926447294), (616, 3161554964), (682, 2855598032), (868, 2243684168), (992, 1963223647), (1093, 1781809568), (1232, 1580777482), (1364, 1427799016), (1736, 1121842084), (2186, 890904784), (2387, 815885152), (2464, 790388741), (2728, 713899508), (3472, 560921042), (4372, 445452392), (4774, 407942576), (5456, 356949754), (6944, 280460521), (7651, 254544224), (8744, 222726196), (9548, 203971288), (10912, 178474877), (12023, 161982688), (15302, 127272112), (17488, 111363098), (19096, 101985644), (23327, 83487712), (24046, 80991344), (30604, 63636056), (33883, 57477728), (34976, 55681549), (38192, 50992822), (46654, 41743856), (48092, 40495672), (61208, 31818028), (67766, 28738864), (76384, 25496411), (84161, 23140384), (93308, 20871928), (96184, 20247836), (122416, 15909014), (135532, 14369432), (163289, 11926816), (168322, 11570192), (186616, 10435964), (192368, 10123918), (237181, 8211104), (244832, 7954507), (256597, 7589792), (271064, 7184716), (326578, 5963408), (336644, 5785096), (372713, 5225248), (373232, 5217982), (384736, 5061959), (474362, 4105552), (513194, 3794896), (542128, 3592358), (653156, 2981704), (673288, 2892548), (723137, 2693152), (745426, 2612624), (746464, 2608991), (948724, 2052776), (1026388, 1897448), (1084256, 1796179), (1306312, 1490852), (1346576, 1446274)]