13645934848

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{1193}}^1$

素因数の和:1720

約数の個数: 144

約数和(自身を含む): 33620823936

約数和(自身を除く): 19974889088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 491, 728, 832, 896, 982, 1193, 1456, 1664, 1792, 1964, 2386, 2912, 3328, 3437, 3928, 4772, 5824, 6383, 6874, 7856, 8351, 9544, 11648, 12766, 13748, 15509, 15712, 16702, 19088, 23296, 25532, 27496, 31018, 31424, 33404, 38176, 44681, 51064, 54992, 62036, 62848, 66808, 76352, 89362, 102128, 108563, 109984, 124072, 125696, 133616, 152704, 178724, 204256, 217126, 219968, 248144, 267232, 305408, 357448, 408512, 434252, 439936, 496288, 534464, 585763, 714896, 817024, 868504, 879872, 992576, 1068928, 1171526, 1429792, 1634048, 1737008, 1985152, 2137856, 2343052, 2859584, 3474016, 3970304, 4100341, 4686104, 5719168, 6948032, 7614919, 8200682, 9372208, 11438336, 13896064, 15229838, 16401364, 18744416, 27792128, 30459676, 32802728, 37488832, 53304433, 60919352, 65605456, 74977664, 106608866, 121838704, 131210912, 149955328, 213217732, 243677408, 262421824, 426435464, 487354816, 524843648, 852870928, 974709632, 1049687296, 1705741856, 1949419264, 3411483712, 6822967424, 13645934848]

約数ペア:

[(1, 13645934848), (2, 6822967424), (4, 3411483712), (7, 1949419264), (8, 1705741856), (13, 1049687296), (14, 974709632), (16, 852870928), (26, 524843648), (28, 487354816), (32, 426435464), (52, 262421824), (56, 243677408), (64, 213217732), (91, 149955328), (104, 131210912), (112, 121838704), (128, 106608866), (182, 74977664), (208, 65605456), (224, 60919352), (256, 53304433), (364, 37488832), (416, 32802728), (448, 30459676), (491, 27792128), (728, 18744416), (832, 16401364), (896, 15229838), (982, 13896064), (1193, 11438336), (1456, 9372208), (1664, 8200682), (1792, 7614919), (1964, 6948032), (2386, 5719168), (2912, 4686104), (3328, 4100341), (3437, 3970304), (3928, 3474016), (4772, 2859584), (5824, 2343052), (6383, 2137856), (6874, 1985152), (7856, 1737008), (8351, 1634048), (9544, 1429792), (11648, 1171526), (12766, 1068928), (13748, 992576), (15509, 879872), (15712, 868504), (16702, 817024), (19088, 714896), (23296, 585763), (25532, 534464), (27496, 496288), (31018, 439936), (31424, 434252), (33404, 408512), (38176, 357448), (44681, 305408), (51064, 267232), (54992, 248144), (62036, 219968), (62848, 217126), (66808, 204256), (76352, 178724), (89362, 152704), (102128, 133616), (108563, 125696), (109984, 124072)]