411508144

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:398

約数の個数: 80

約数和(自身を含む): 857445120

約数和(自身を除く): 445936976

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 97, 116, 164, 194, 223, 232, 328, 388, 446, 464, 656, 776, 892, 1189, 1552, 1784, 2378, 2813, 3568, 3977, 4756, 5626, 6467, 7954, 9143, 9512, 11252, 12934, 15908, 18286, 19024, 21631, 22504, 25868, 31816, 36572, 43262, 45008, 51736, 63632, 73144, 86524, 103472, 115333, 146288, 173048, 230666, 265147, 346096, 461332, 530294, 627299, 886871, 922664, 1060588, 1254598, 1773742, 1845328, 2121176, 2509196, 3547484, 4242352, 5018392, 7094968, 10036784, 14189936, 25719259, 51438518, 102877036, 205754072, 411508144]

約数ペア:

[(1, 411508144), (2, 205754072), (4, 102877036), (8, 51438518), (16, 25719259), (29, 14189936), (41, 10036784), (58, 7094968), (82, 5018392), (97, 4242352), (116, 3547484), (164, 2509196), (194, 2121176), (223, 1845328), (232, 1773742), (328, 1254598), (388, 1060588), (446, 922664), (464, 886871), (656, 627299), (776, 530294), (892, 461332), (1189, 346096), (1552, 265147), (1784, 230666), (2378, 173048), (2813, 146288), (3568, 115333), (3977, 103472), (4756, 86524), (5626, 73144), (6467, 63632), (7954, 51736), (9143, 45008), (9512, 43262), (11252, 36572), (12934, 31816), (15908, 25868), (18286, 22504), (19024, 21631)]