2029358783872

素因数分解:

$2^7\times 7^1\times {\mathrm{97}}^1\times {\mathrm{691}}^1\times {\mathrm{33791}}^1$

素因数の和:34600

約数の個数: 128

約数和(自身を含む): 4674942074880

約数和(自身を除く): 2645583291008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 128, 194, 224, 388, 448, 679, 691, 776, 896, 1358, 1382, 1552, 2716, 2764, 3104, 4837, 5432, 5528, 6208, 9674, 10864, 11056, 12416, 19348, 21728, 22112, 33791, 38696, 43456, 44224, 67027, 67582, 77392, 86912, 88448, 134054, 135164, 154784, 236537, 268108, 270328, 309568, 469189, 473074, 536216, 540656, 619136, 938378, 946148, 1072432, 1081312, 1876756, 1892296, 2144864, 2162624, 3277727, 3753512, 3784592, 4289728, 4325248, 6555454, 7507024, 7569184, 8579456, 13110908, 15014048, 15138368, 22944089, 23349581, 26221816, 30028096, 30276736, 45888178, 46699162, 52443632, 60056192, 91776356, 93398324, 104887264, 163447067, 183552712, 186796648, 209774528, 326894134, 367105424, 373593296, 419549056, 653788268, 734210848, 747186592, 1307576536, 1468421696, 1494373184, 2264909357, 2615153072, 2936843392, 2988746368, 4529818714, 5230306144, 9059637428, 10460612288, 15854365499, 18119274856, 20921224576, 31708730998, 36238549712, 63417461996, 72477099424, 126834923992, 144954198848, 253669847984, 289908397696, 507339695968, 1014679391936, 2029358783872]

約数ペア:

[(1, 2029358783872), (2, 1014679391936), (4, 507339695968), (7, 289908397696), (8, 253669847984), (14, 144954198848), (16, 126834923992), (28, 72477099424), (32, 63417461996), (56, 36238549712), (64, 31708730998), (97, 20921224576), (112, 18119274856), (128, 15854365499), (194, 10460612288), (224, 9059637428), (388, 5230306144), (448, 4529818714), (679, 2988746368), (691, 2936843392), (776, 2615153072), (896, 2264909357), (1358, 1494373184), (1382, 1468421696), (1552, 1307576536), (2716, 747186592), (2764, 734210848), (3104, 653788268), (4837, 419549056), (5432, 373593296), (5528, 367105424), (6208, 326894134), (9674, 209774528), (10864, 186796648), (11056, 183552712), (12416, 163447067), (19348, 104887264), (21728, 93398324), (22112, 91776356), (33791, 60056192), (38696, 52443632), (43456, 46699162), (44224, 45888178), (67027, 30276736), (67582, 30028096), (77392, 26221816), (86912, 23349581), (88448, 22944089), (134054, 15138368), (135164, 15014048), (154784, 13110908), (236537, 8579456), (268108, 7569184), (270328, 7507024), (309568, 6555454), (469189, 4325248), (473074, 4289728), (536216, 3784592), (540656, 3753512), (619136, 3277727), (938378, 2162624), (946148, 2144864), (1072432, 1892296), (1081312, 1876756)]