216546266624

素因数分解:

$2^9\times {\mathrm{307}}^1\times {\mathrm{563}}^1\times {\mathrm{2447}}^1$

素因数の和:3335

約数の個数: 80

約数和(自身を含む): 435027656448

約数和(自身を除く): 218481389824

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 307, 512, 563, 614, 1126, 1228, 2252, 2447, 2456, 4504, 4894, 4912, 9008, 9788, 9824, 18016, 19576, 19648, 36032, 39152, 39296, 72064, 78304, 78592, 144128, 156608, 157184, 172841, 288256, 313216, 345682, 626432, 691364, 751229, 1252864, 1377661, 1382728, 1502458, 2755322, 2765456, 3004916, 5510644, 5530912, 6009832, 11021288, 11061824, 12019664, 22042576, 22123648, 24039328, 44085152, 44247296, 48078656, 88170304, 88494592, 96157312, 176340608, 192314624, 352681216, 384629248, 422941927, 705362432, 845883854, 1691767708, 3383535416, 6767070832, 13534141664, 27068283328, 54136566656, 108273133312, 216546266624]

約数ペア:

[(1, 216546266624), (2, 108273133312), (4, 54136566656), (8, 27068283328), (16, 13534141664), (32, 6767070832), (64, 3383535416), (128, 1691767708), (256, 845883854), (307, 705362432), (512, 422941927), (563, 384629248), (614, 352681216), (1126, 192314624), (1228, 176340608), (2252, 96157312), (2447, 88494592), (2456, 88170304), (4504, 48078656), (4894, 44247296), (4912, 44085152), (9008, 24039328), (9788, 22123648), (9824, 22042576), (18016, 12019664), (19576, 11061824), (19648, 11021288), (36032, 6009832), (39152, 5530912), (39296, 5510644), (72064, 3004916), (78304, 2765456), (78592, 2755322), (144128, 1502458), (156608, 1382728), (157184, 1377661), (172841, 1252864), (288256, 751229), (313216, 691364), (345682, 626432)]