66291212416

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:643

約数の個数: 256

約数和(自身を含む): 159603333120

約数和(自身を除く): 93312120704

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 47, 52, 64, 88, 94, 104, 128, 143, 176, 188, 208, 251, 286, 307, 352, 376, 416, 502, 517, 572, 611, 614, 704, 752, 832, 1004, 1034, 1144, 1222, 1228, 1408, 1504, 1664, 2008, 2068, 2288, 2444, 2456, 2761, 3008, 3263, 3377, 3991, 4016, 4136, 4576, 4888, 4912, 5522, 6016, 6526, 6721, 6754, 7982, 8032, 8272, 9152, 9776, 9824, 11044, 11797, 13052, 13442, 13508, 14429, 15964, 16064, 16544, 18304, 19552, 19648, 22088, 23594, 26104, 26884, 27016, 28858, 31928, 32128, 33088, 35893, 39104, 39296, 43901, 44176, 47188, 52208, 53768, 54032, 57716, 63856, 66176, 71786, 77057, 78208, 87802, 88352, 94376, 104416, 107536, 108064, 115432, 127712, 129767, 143572, 153361, 154114, 158719, 175604, 176704, 187577, 188752, 208832, 215072, 216128, 230864, 255424, 259534, 287144, 306722, 308228, 317438, 351208, 353408, 375154, 377504, 417664, 430144, 432256, 461728, 510848, 519068, 574288, 613444, 616456, 634876, 702416, 750308, 755008, 847627, 860288, 923456, 1001741, 1038136, 1148576, 1226888, 1232912, 1269752, 1404832, 1500616, 1510016, 1686971, 1695254, 1846912, 2003482, 2063347, 2076272, 2297152, 2453776, 2465824, 2539504, 2809664, 3001232, 3373942, 3390508, 3621679, 4006964, 4126694, 4152544, 4594304, 4907552, 4931648, 5079008, 5619328, 6002464, 6747884, 6781016, 7243358, 8013928, 8253388, 8305088, 9815104, 9863296, 10158016, 11019151, 12004928, 13495768, 13562032, 14486716, 16027856, 16506776, 16610176, 19630208, 20316032, 22038302, 24009856, 26991536, 27124064, 28973432, 32055712, 33013552, 39838469, 44076604, 47081827, 53983072, 54248128, 57946864, 64111424, 66027104, 79676938, 88153208, 94163654, 107966144, 108496256, 115893728, 128222848, 132054208, 159353876, 176306416, 188327308, 215932288, 231787456, 264108416, 318707752, 352612832, 376654616, 463574912, 517900097, 637415504, 705225664, 753309232, 1035800194, 1274831008, 1410451328, 1506618464, 2071600388, 2549662016, 3013236928, 4143200776, 5099324032, 6026473856, 8286401552, 16572803104, 33145606208, 66291212416]

約数ペア:

[(1, 66291212416), (2, 33145606208), (4, 16572803104), (8, 8286401552), (11, 6026473856), (13, 5099324032), (16, 4143200776), (22, 3013236928), (26, 2549662016), (32, 2071600388), (44, 1506618464), (47, 1410451328), (52, 1274831008), (64, 1035800194), (88, 753309232), (94, 705225664), (104, 637415504), (128, 517900097), (143, 463574912), (176, 376654616), (188, 352612832), (208, 318707752), (251, 264108416), (286, 231787456), (307, 215932288), (352, 188327308), (376, 176306416), (416, 159353876), (502, 132054208), (517, 128222848), (572, 115893728), (611, 108496256), (614, 107966144), (704, 94163654), (752, 88153208), (832, 79676938), (1004, 66027104), (1034, 64111424), (1144, 57946864), (1222, 54248128), (1228, 53983072), (1408, 47081827), (1504, 44076604), (1664, 39838469), (2008, 33013552), (2068, 32055712), (2288, 28973432), (2444, 27124064), (2456, 26991536), (2761, 24009856), (3008, 22038302), (3263, 20316032), (3377, 19630208), (3991, 16610176), (4016, 16506776), (4136, 16027856), (4576, 14486716), (4888, 13562032), (4912, 13495768), (5522, 12004928), (6016, 11019151), (6526, 10158016), (6721, 9863296), (6754, 9815104), (7982, 8305088), (8032, 8253388), (8272, 8013928), (9152, 7243358), (9776, 6781016), (9824, 6747884), (11044, 6002464), (11797, 5619328), (13052, 5079008), (13442, 4931648), (13508, 4907552), (14429, 4594304), (15964, 4152544), (16064, 4126694), (16544, 4006964), (18304, 3621679), (19552, 3390508), (19648, 3373942), (22088, 3001232), (23594, 2809664), (26104, 2539504), (26884, 2465824), (27016, 2453776), (28858, 2297152), (31928, 2076272), (32128, 2063347), (33088, 2003482), (35893, 1846912), (39104, 1695254), (39296, 1686971), (43901, 1510016), (44176, 1500616), (47188, 1404832), (52208, 1269752), (53768, 1232912), (54032, 1226888), (57716, 1148576), (63856, 1038136), (66176, 1001741), (71786, 923456), (77057, 860288), (78208, 847627), (87802, 755008), (88352, 750308), (94376, 702416), (104416, 634876), (107536, 616456), (108064, 613444), (115432, 574288), (127712, 519068), (129767, 510848), (143572, 461728), (153361, 432256), (154114, 430144), (158719, 417664), (175604, 377504), (176704, 375154), (187577, 353408), (188752, 351208), (208832, 317438), (215072, 308228), (216128, 306722), (230864, 287144), (255424, 259534)]