127553448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:427

約数の個数: 128

約数和(自身を含む): 373403520

約数和(自身を除く): 245850072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 97, 102, 132, 136, 187, 194, 204, 264, 291, 293, 374, 388, 408, 561, 582, 586, 748, 776, 879, 1067, 1122, 1164, 1172, 1496, 1649, 1758, 2134, 2244, 2328, 2344, 3201, 3223, 3298, 3516, 4268, 4488, 4947, 4981, 6402, 6446, 6596, 7032, 8536, 9669, 9894, 9962, 12804, 12892, 13192, 14943, 18139, 19338, 19788, 19924, 25608, 25784, 28421, 29886, 36278, 38676, 39576, 39848, 54417, 54791, 56842, 59772, 72556, 77352, 85263, 108834, 109582, 113684, 119544, 145112, 164373, 170526, 217668, 219164, 227368, 312631, 328746, 341052, 435336, 438328, 483157, 625262, 657492, 682104, 937893, 966314, 1250524, 1314984, 1449471, 1875786, 1932628, 2501048, 2898942, 3751572, 3865256, 5314727, 5797884, 7503144, 10629454, 11595768, 15944181, 21258908, 31888362, 42517816, 63776724, 127553448]

約数ペア:

[(1, 127553448), (2, 63776724), (3, 42517816), (4, 31888362), (6, 21258908), (8, 15944181), (11, 11595768), (12, 10629454), (17, 7503144), (22, 5797884), (24, 5314727), (33, 3865256), (34, 3751572), (44, 2898942), (51, 2501048), (66, 1932628), (68, 1875786), (88, 1449471), (97, 1314984), (102, 1250524), (132, 966314), (136, 937893), (187, 682104), (194, 657492), (204, 625262), (264, 483157), (291, 438328), (293, 435336), (374, 341052), (388, 328746), (408, 312631), (561, 227368), (582, 219164), (586, 217668), (748, 170526), (776, 164373), (879, 145112), (1067, 119544), (1122, 113684), (1164, 109582), (1172, 108834), (1496, 85263), (1649, 77352), (1758, 72556), (2134, 59772), (2244, 56842), (2328, 54791), (2344, 54417), (3201, 39848), (3223, 39576), (3298, 38676), (3516, 36278), (4268, 29886), (4488, 28421), (4947, 25784), (4981, 25608), (6402, 19924), (6446, 19788), (6596, 19338), (7032, 18139), (8536, 14943), (9669, 13192), (9894, 12892), (9962, 12804)]